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Color space

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5963: 5953: 2061: 27: 4739: 3101: 500: 4750: 3111: 2475: 268: 492: 42: 148: 89:). A "color space" is a useful conceptual tool for understanding the color capabilities of a particular device or digital file. When trying to reproduce color on another device, color spaces can show whether shadow/highlight detail and color saturation can be retained, and by how much either will be compromised. 257:
As noted first by Grassmann... the light set has the structure of a cone in the infinite-dimensional linear space. As a result, a quotient set (with respect to metamerism) of the light cone inherits the conical structure, which allows color to be represented as a convex cone in the 3- D linear space,
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rightness) is often used by artists because it is often more natural to think about a color in terms of hue and saturation than in terms of additive or subtractive color components. HSV is a transformation of an RGB color space, and its components and colorimetry are relative to the RGB color space
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and through the inks produces a given color. One starts with a white substrate (canvas, page, etc.), and uses ink to subtract color from white to create an image. CMYK stores ink values for cyan, magenta, yellow and black. There are many CMYK color spaces for different sets of inks, substrates, and
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with a larger number of distinct colors. This is especially important when working with wide-gamut color spaces (where most of the more common colors are located relatively close together), or when a large number of digital filtering algorithms are used consecutively. The same principle applies for
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Color space conversion is the translation of the representation of a color from one basis to another. This typically occurs in the context of converting an image that is represented in one color space to another color space, the goal being to make the translated image look as similar as possible to
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A non-absolute color space can be made absolute by defining its relationship to absolute colorimetric quantities. For instance, if the red, green, and blue colors in a monitor are measured exactly, together with other properties of the monitor, then RGB values on that monitor can be considered as
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Since "color space" identifies a particular combination of the color model and the mapping function, the word is often used informally to identify a color model. However, even though identifying a color space automatically identifies the associated color model, this usage is incorrect in a strict
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is a more or less arbitrary color system with no connection to any globally understood system of color interpretation. Adding a specific mapping function between a color model and a reference color space establishes within the reference color space a definite "footprint", known as a
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A different method of defining absolute color spaces is familiar to many consumers as the swatch card, used to select paint, fabrics, and the like. This is a way of agreeing a color between two parties. A more standardized method of defining absolute colors is the
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Early color spaces had two components. They largely ignored blue light because the added complexity of a 3-component process provided only a marginal increase in fidelity when compared to the jump from monochrome to 2-component color.
119:, and for a given color model, this defines a color space. For example, Adobe RGB and sRGB are two different absolute color spaces, both based on the RGB color model. When defining a color space, the usual reference standard is the 939:
spaces are defined as mappings of RGB. Both are non-absolute, but the conversion between them should maintain the same color. However, in general, converting between two non-absolute color spaces (for example, RGB to
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limitations, and converting colors that lie outside that gamut will not produce correct results. There are also likely to be rounding errors, especially if the popular range of only 256 distinct values per component
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profile, which contains the attributes of the RGB. This is not the only way to express an absolute color, but it is the standard in many industries. RGB colors defined by widely accepted profiles include sRGB and
358:). A three-dimensional representation would assign each of the three colors to the X, Y, and Z axes. Colors generated on a given monitor will be limited by the reproduction medium, such as the phosphor (in a 335:, the amount of cyan to its Y axis, and the amount of yellow to its Z axis. The resulting 3-D space provides a unique position for every possible color that can be created by combining those three pigments. 427:. Any color space based on such a 24-bit RGB model is thus limited to a range of 256×256×256 ≈ 16.7 million colors. Some implementations use 16 bits per component for 48 bits total, resulting in the same 245:, who was thoroughly acquainted with Grassmann's mathematical work. Grassmann did not put down a formal definition—the language was not available—but there is no doubt that he had the concept. 57:. In combination with color profiling supported by various physical devices, it supports reproducible representations of color – whether such representation entails an 844:
A color space in which colors are unambiguous, that is, where the interpretations of colors in the space are colorimetrically defined without reference to external factors.
279:. This image demonstrates the difference between how colors will look on a computer monitor (RGB) compared to how they might reproduce in a particular CMYK print process. 419:
The RGB color model is implemented in different ways, depending on the capabilities of the system used. The most common incarnation in general use as of 2021 is the 24-
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A color in one absolute color space can be converted into another absolute color space, and back again, in general; however, some color spaces may have
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One part of the definition of an absolute color space is the viewing conditions. The same color, viewed under different natural or artificial
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Many color spaces can be represented as three-dimensional values in this manner, but some have more, or fewer dimensions, and some, such as
331:). To create a three-dimensional representation of a given color space, we can assign the amount of magenta color to the representation's X 249:
With this conceptual background, in 1853, Grassmann published a theory of how colors mix; it and its three color laws are still taught, as
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conditions, will look different. Those involved professionally with color matching may use viewing rooms, lit by standardized lighting.
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was one of the first attempts to produce a color space based on measurements of human color perception (earlier efforts were by
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is RGB with an additional channel, alpha, to indicate transparency. Common color spaces based on the RGB model include
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press characteristics (which change the dot gain or transfer function for each ink and thus change the appearance).
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representation. A color space may be arbitrary, i.e. with physically realized colors assigned to a set of physical
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values as approximate representations of the relative amounts of blue and red in the color. It is similar to the
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Subtractive color mixing: Three splotches of paint on white paper, subtracting together to turn the paper black.
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and others published formal definitions. In fact, such a definition had been given thirty years previously by
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applications. It shows the color of light (red, yellow, green etc.), but not its intensity (dark, bright).
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color space is a linearly-related companion of CIE XYZ. Additional derivatives of CIE XYZ include the
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further in 1850: that the three types of cone photoreceptors could be classified as short-preferring (
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Occasionally, there are precise rules for converting between non-absolute color spaces. For example,
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Charles Poynton, "YUV and 'luminance' considered harmful: a plea for precise terminology in video",
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as a visible color. But it is not clear that they thought of colors as being points in color space.
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Additive color mixing: Three overlapping light bulbs in a vacuum, adding together to create white.
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color spaces, which were specifically designed to encompass all colors the average human can see.
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standards but extends the gamut beyond the R/G/B primaries specified in those standards.
454: 66: 1160: 902:; tagging, therefore, marks the absolute meaning of colors in that graphic or document. 229:. Fearnley-Sander (1979) describes Grassmann's foundation of linear algebra as follows: 5864: 5834: 5813: 5719: 5651: 5545: 5233: 5049: 5039: 4934: 4914: 4909: 4588: 4251: 4201: 4026: 3881: 3840: 3820: 3758: 3713: 3678: 3653: 3210: 3175: 2966: 2372: 2280: 2174: 2033: 1863: 1644: 1413: 1033: 871: 833:
A color space in which the perceptual difference between colors is directly related to
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Optical Sensors and Sensing Systems for Natural Resources and Food Safety and Quality
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A popular way to make a color space like RGB into an absolute color is to define an
96:" is an abstract mathematical model describing the way colors can be represented as 5783: 5739: 5712: 5707: 5565: 5550: 5460: 5369: 5364: 5193: 4926: 4904: 4796: 4613: 4563: 4521: 4506: 4489: 4459: 4454: 4098: 4056: 4006: 3768: 3728: 3668: 3523: 3024: 3019: 2999: 2994: 2757: 2524: 2402: 2352: 2347: 2319: 2285: 2275: 2145: 1903: 1868: 1677: 1195: 1164: 1121: 1117: 1071: 1025: 941: 834: 523: 458: 339: 292: 105: 4714: 587:
and elsewhere) television broadcasts for historical reasons. This system stores a
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This article is about color spaces. For the YCbCr to RGB conversion matrices, see
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to produce a given color. RGB stores individual values for red, green and blue.
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consists of three different kinds of light receptors for red, green and blue.
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any color space based on the same color model, but implemented at different
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sense. For example, although several specific color spaces are based on the
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is a new international digital video color space standard published by the
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is a scaled version of YUV. It is most commonly seen in its digital form,
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mixing used in the printing process, because it describes what kind of
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value roughly analogous to (and sometimes incorrectly identified as)
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Bernice Ellen Rogowitz; Thrasyvoulos N Pappas; Scott J Daly (2007).
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Colour spaces – perceptual, historical and applicational background
929: 671: 667: 499: 284: 2474: 217:, who developed it in two stages. First, he developed the idea of 5621: 5095: 5044: 4256: 3405: 3351: 2858: 2140: 2023: 1913: 1225:"Why You Need to Know What Color Bit Depth Your Display Supports" 969: â€“ Mathematical model describing colors as tuples of numbers 954: 423:
implementation, with 8 bits, or 256 discrete levels of color per
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collection), or structured with mathematical rigor (as with the
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A comparison of the chromaticities enclosed by some color spaces
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are examples of absolute color spaces, as opposed to a generic
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of a pure color is equal to the brightness of white, while the
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is sometimes referred to as absolute, though it also needs a
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of a pure color is equal to the lightness of a medium gray.
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scheme used by SECAM television is rotated in another way.
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In this article, we concentrate on the second definition.
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Comparison of some RGB and CMYK chromaticity gamuts on a
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For the vision capacities of organisms or machines, see
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Another way of creating colors on a monitor is with an
1106:"Hermann Grassmann and the Creation of Linear Algebra" 1060:"Bakerian Lecture: On the Theory of Light and Colours" 719:
uminance), also known as HLS or HSI (hue, saturation,
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Industrial Color Testing: Fundamentals and Techniques
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Hermann Grassmann and the Creation of Linear Algebra
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as represented by points in the color space, i.e. a
1377: 1379: 2728:Linguistic relativity and the color naming debate 1441:Yud-Ren Chen; George E. Meyer; Shu-I. Tu (2005). 1270:Digital Video and HDTV: Algorithms and Interfaces 603:scheme used in most video capture systems and in 5984: 1181: 16:Standard that defines a specific range of colors 1103: 4781: 3141: 2091: 1542: 1300:"Color Spaces in Frame Grabbers: RGB vs. YUV" 1175: 894:to a graphic or document is sometimes called 4795: 1323: 781:(Tint, Saturation and Luminance) is used in 396:, cannot be represented in this way at all. 4698:Conservation and restoration of photographs 1142: 1136: 1002: 692:alue), also known as HSB (hue, saturation, 170:postulated the existence of three types of 4788: 4774: 4430:Comparison of digital and film photography 3148: 3134: 3110: 2098: 2084: 1549: 1535: 1249:50 years of the 1931 CIE Standard Observer 1104:Fearnley-Sander, Desmond (December 1979). 514:mixing, because it describes what kind of 213:The color-space concept was likely due to 4650:Photographs considered the most important 1297: 1241: 1199: 1075: 991: â€“ Fundamental color in color mixing 135:, there is no such thing as the singular 109: 2879:International Commission on Illumination 1008: 498: 490: 266: 146: 40: 25: 1417:Human Vision and Electronic Imaging XII 1084: 816: 258:which is referred to as the color cone. 5985: 2869:Color Association of the United States 1351:Gunter Buxbaum; Gerhard Pfaff (2005). 1222: 457:, KĂśnig & Dieterici, and Abney at 198:), according to their response to the 4769: 3129: 2079: 1530: 1057: 825:, there are two meanings of the term 346:, using the additive primary colors ( 905: 663:(IEC 61966-2-4). It is based on the 4645:Museums devoted to one photographer 973:List of color spaces and their uses 947: 446:List of color spaces and their uses 13: 4192:Timeline of photography technology 2733:Blue–green distinction in language 1502:between RGB, YUV, YCbCr and YPbPr. 1184:"The geometric structure of color" 760: 14: 6029: 1498:for image and video processing – 1465: 1110:The American Mathematical Monthly 5962: 5961: 5952: 5951: 4748: 4738: 4737: 3109: 3100: 3099: 2890:International Colour Association 2473: 2105: 2060: 2059: 1520:Color Spaces and Digital Imaging 1145:"Zur Theorie der Farbenmischung" 1009:Gravesen, Jens (November 2015). 560:need to be applied so the light 4749: 3155: 1556: 1486:, Rolf G. Kuehni (October 2003) 1434: 1407: 1371: 1344: 1317: 1291: 1278: 872:CIE 1976 L*, a*, b* color space 342:with color spaces based on the 2885:International Color Consortium 2874:International Colour Authority 1258: 1216: 1122:10.1080/00029890.1979.11994921 1097: 1051: 723:ntensity) is quite similar to 414: 53:is a specific organization of 1: 4242:Painted photography backdrops 4174:Golden triangle (composition) 3449:35 mm equivalent focal length 2950:List of Crayola crayon colors 1354:Industrial Inorganic Pigments 1149:Annalen der Physik und Chemie 995: 878:specification to make it so. 750:Pantone Matching System (PMS) 738: 399: 1378:Jonathan B. Knudsen (1999). 362:) or filters and backlight ( 100:of numbers (e.g. triples in 69:with corresponding assigned 7: 3952:Intentional camera movement 2753:Traditional colors of Japan 2530:Achromatic colors (Neutral) 2413:Multi-primary color display 2187:Spectral power distribution 1513:Precise Color Communication 1223:Kyrnin, Mark (2021-08-26). 1011:"The Metric of Color Space" 960: 890:. The process of adding an 789: 697:from which it was derived. 262: 10: 6034: 5843:Compressed data structures 5165:RLE + BWT + MTF + Huffman 4833:Asymmetric numeral systems 4640:Most expensive photographs 3997:Multi-exposure HDR capture 1972:Colour Index International 1030:10.1016/j.gmod.2015.06.005 909: 755:Natural Color System (NCS) 484: 480: 443: 403: 142: 18: 5947: 5931: 5915: 5833: 5758: 5690: 5681: 5604: 5538: 5529: 5430: 5347: 5338: 5254: 5202:Discrete cosine transform 5192: 5183: 5132:LZ77 + Huffman + context 5085: 4995: 4925: 4813: 4804: 4733: 4690: 4632: 4537: 4480: 4386: 4270: 4182: 4134: 3874: 3641: 3441: 3163: 3095: 3067: 2980: 2905: 2898: 2849: 2768: 2718: 2650: 2641: 2613:Color realism (art style) 2560: 2493: 2482: 2471: 2371: 2318: 2271:Evolution of color vision 2200: 2123: 2114: 2056: 1952: 1856: 1746: 1668: 1615: 1582: 1564: 1272:, Morgan–Kaufmann, 2003. 1182:Logvinenko A. D. (2015). 1064:Phil. Trans. R. Soc. Lond 338:Colors can be created on 283:Colors can be created in 5907:Smallest grammar problem 4574:Digital image processing 2930:List of colors (compact) 2748:Color in Chinese culture 2398:Digital image processing 2131:Electromagnetic spectrum 1511:Konica Minolta Sensing: 1169:10.1002/andp.18531650505 835:distances between colors 812:for early color printing 451:CIE 1931 XYZ color space 439: 295:, using the subtractive 194:), and long-preferring ( 5848:Compressed suffix array 5397:Nyquist–Shannon theorem 4682:Photography periodicals 4247:Photography and the law 2935:List of colors by shade 955:Pantone Matching System 387:cylindrical coordinates 158:assumed that the eye's 4594:Gelatin silver process 3618:Science of photography 3603:Photographic processes 3581:Perspective distortion 2940:List of color palettes 1492:, Marko Tkalčič (2003) 1247:William David Wright, 1077:10.1098/rstl.1802.0004 504: 496: 373:color model, based on 280: 260: 247: 202:of light striking the 190:), middle-preferring ( 184:Young–Helmholtz theory 163: 46: 38: 5877:Kolmogorov complexity 5745:Video characteristics 5122:LZ77 + Huffman + ANS 4052:Schlieren photography 3591:Photographic printing 3514:Exposure compensation 2864:Color Marketing Group 2619:On Vision and Colours 2552:Tinctures in heraldry 2163:Structural coloration 1517:Higham, Nicholas J., 1402:absolute color space. 1324:Hans G. VĂślz (2001). 575:was formerly used in 502: 494: 270: 255: 231: 180:Hermann von Helmholtz 150: 44: 29: 5967:Compression software 5561:Compression artifact 5517:Psychoacoustic model 3836:Straight photography 3474:Chromatic aberration 2945:List of color spaces 2837:Tint, shade and tone 2720:Cultural differences 2535:Polychromatic colors 2520:Complementary colors 2508:Monochromatic colors 1989:Federal Standard 595 1569:List of color spaces 1386:. O'Reilly. p.  1143:Grassmann H (1853). 827:absolute color space 817:Absolute color space 745:Munsell color system 291:spaces based on the 233:The definition of a 110:absolute color space 36:chromaticity diagram 5957:Compression formats 5596:Texture compression 5591:Standard test image 5407:Silence compression 4708:photographic plates 4388:Digital photography 3566:Hyperfocal distance 3479:Circle of confusion 2925:List of colors: N–Z 2920:List of colors: G–M 2915:List of colors: A–F 1161:1853AnP...165...69G 839:uniform color space 455:James Clerk Maxwell 6018:1853 introductions 5865:Information theory 5720:Display resolution 5546:Chroma subsampling 4935:Byte pair encoding 4880:Shannon–Fano–Elias 4207:Autochrome Lumière 4202:Analog photography 4027:Pigeon photography 3816:Social documentary 3295:discontinued films 2972:List of web colors 2967:List of RAL colors 2373:Color reproduction 2338:LĂźscher color test 2175:Color of chemicals 1286:Constant Luminance 1058:Young, T. (1802). 505: 497: 281: 164: 47: 39: 5980: 5979: 5829: 5828: 5779:Deblocking filter 5677: 5676: 5525: 5524: 5334: 5333: 5179: 5178: 4763: 4762: 4559:Collodion process 4495:Chromogenic print 4482:Color photography 3992:Multiple exposure 3967:Lo-fi photography 3494:Color temperature 3123: 3122: 3063: 3062: 2845: 2844: 2637: 2636: 2627:Theory of Colours 2469: 2468: 2381:Color photography 2333:Color preferences 2276:Impossible colors 2266:Color vision test 2261:Color temperature 2239:Color calibration 2168:Animal coloration 2073: 2072: 1474:, Charles Poynton 1427:978-0-8194-6605-1 1284:Charles Poynton, 1188:Journal of Vision 912:Color translation 906:Conversion errors 770:space is used in 643:image compression 637:, used widely in 595:, along with two 554:subtractive color 406:Color translation 340:computer monitors 215:Hermann Grassmann 156:Hermann Helmholtz 104:or quadruples in 6025: 6008:Image processing 5993:Data compression 5965: 5964: 5955: 5954: 5784:Lapped transform 5688: 5687: 5566:Image resolution 5551:Coding tree unit 5536: 5535: 5345: 5344: 5190: 5189: 4811: 4810: 4797:Data compression 4790: 4783: 4776: 4767: 4766: 4752: 4751: 4741: 4740: 4614:Print permanence 4564:Cross processing 4522:CMYK color model 4507:Color management 4460:Foveon X3 sensor 4455:Three-CCD camera 4099:Miniature faking 4057:Sabattier effect 3669:Astrophotography 3524:Zebra patterning 3150: 3143: 3136: 3127: 3126: 3113: 3112: 3103: 3102: 2903: 2902: 2769:Color dimensions 2758:Human skin color 2648: 2647: 2525:Analogous colors 2491: 2490: 2477: 2403:Color management 2320:Color psychology 2286:Opponent process 2202:Color perception 2121: 2120: 2100: 2093: 2086: 2077: 2076: 2063: 2062: 2049: 1678:RGB color spaces 1551: 1544: 1537: 1528: 1527: 1500:Color conversion 1459: 1458: 1438: 1432: 1431: 1411: 1405: 1404: 1385: 1382:Java 2D Graphics 1375: 1369: 1368: 1348: 1342: 1341: 1321: 1315: 1314: 1312: 1311: 1302:. Archived from 1295: 1289: 1282: 1276: 1262: 1256: 1245: 1239: 1238: 1236: 1235: 1220: 1214: 1213: 1203: 1179: 1173: 1172: 1140: 1134: 1133: 1101: 1095: 1088: 1082: 1081: 1079: 1055: 1049: 1048: 1046: 1044: 1018:Graphical Models 1015: 1006: 948:Arbitrary spaces 645:schemes such as 459:Imperial College 293:CMYK color model 277:RGB color models 271:A comparison of 6033: 6032: 6028: 6027: 6026: 6024: 6023: 6022: 5983: 5982: 5981: 5976: 5943: 5927: 5911: 5892:Rate–distortion 5825: 5754: 5673: 5600: 5521: 5426: 5422:Sub-band coding 5330: 5255:Predictive type 5250: 5175: 5142:LZSS + Huffman 5092:LZ77 + Huffman 5081: 4991: 4927:Dictionary type 4921: 4823:Adaptive coding 4800: 4794: 4764: 4759: 4729: 4686: 4628: 4619:Push processing 4540: 4533: 4527:RGB color model 4476: 4382: 4266: 4178: 4144:Diagonal method 4130: 3870: 3774:Photojournalism 3637: 3469:Black-and-white 3437: 3416:Slide projector 3411:Movie projector 3290:available films 3159: 3154: 3124: 3119: 3091: 3059: 2976: 2894: 2851: 2841: 2764: 2743:Blue in culture 2714: 2633: 2580:Secondary color 2556: 2513:black-and-white 2485: 2478: 2465: 2367: 2353:National colors 2348:Political color 2328:Color symbolism 2314: 2244:Color constancy 2222:Color blindness 2196: 2153:Spectral colors 2110: 2104: 2074: 2069: 2052: 2043: 1977:CI list of dyes 1954: 1948: 1904:Imaginary color 1852: 1742: 1688:rg chromaticity 1664: 1611: 1578: 1560: 1555: 1468: 1463: 1462: 1455: 1439: 1435: 1428: 1412: 1408: 1398: 1376: 1372: 1365: 1349: 1345: 1338: 1322: 1318: 1309: 1307: 1298:Dean Anderson. 1296: 1292: 1283: 1279: 1263: 1259: 1246: 1242: 1233: 1231: 1221: 1217: 1201:10.1167/15.1.16 1180: 1176: 1141: 1137: 1116:(10): 809–817. 1102: 1098: 1089: 1085: 1056: 1052: 1042: 1040: 1013: 1007: 1003: 998: 984:Lists of colors 963: 950: 914: 908: 864:RGB color space 819: 792: 779:TSL color space 772:computer vision 768:RG Chromaticity 763: 761:Special-purpose 741: 489: 483: 448: 442: 417: 408: 402: 344:RGB color model 265: 251:Grassmann's law 145: 137:RGB color space 133:RGB color model 118: 24: 17: 12: 11: 5: 6031: 6021: 6020: 6015: 6010: 6005: 6000: 5995: 5978: 5977: 5975: 5974: 5959: 5948: 5945: 5944: 5942: 5941: 5935: 5933: 5929: 5928: 5926: 5925: 5919: 5917: 5913: 5912: 5910: 5909: 5904: 5899: 5894: 5889: 5884: 5879: 5874: 5873: 5872: 5862: 5857: 5856: 5855: 5850: 5839: 5837: 5831: 5830: 5827: 5826: 5824: 5823: 5822: 5821: 5816: 5806: 5805: 5804: 5799: 5794: 5786: 5781: 5776: 5771: 5765: 5763: 5756: 5755: 5753: 5752: 5747: 5742: 5737: 5732: 5727: 5722: 5717: 5716: 5715: 5710: 5705: 5694: 5692: 5685: 5679: 5678: 5675: 5674: 5672: 5671: 5670: 5669: 5664: 5659: 5654: 5644: 5639: 5634: 5629: 5624: 5619: 5614: 5608: 5606: 5602: 5601: 5599: 5598: 5593: 5588: 5583: 5578: 5573: 5568: 5563: 5558: 5553: 5548: 5542: 5540: 5533: 5527: 5526: 5523: 5522: 5520: 5519: 5514: 5509: 5508: 5507: 5502: 5497: 5492: 5487: 5477: 5476: 5475: 5465: 5464: 5463: 5458: 5448: 5443: 5437: 5435: 5428: 5427: 5425: 5424: 5419: 5414: 5409: 5404: 5399: 5394: 5389: 5384: 5379: 5374: 5373: 5372: 5367: 5362: 5351: 5349: 5342: 5336: 5335: 5332: 5331: 5329: 5328: 5326:Psychoacoustic 5323: 5322: 5321: 5316: 5311: 5303: 5302: 5301: 5296: 5291: 5286: 5281: 5271: 5270: 5269: 5258: 5256: 5252: 5251: 5249: 5248: 5247: 5246: 5241: 5236: 5226: 5221: 5216: 5215: 5214: 5209: 5198: 5196: 5194:Transform type 5187: 5181: 5180: 5177: 5176: 5174: 5173: 5172: 5171: 5163: 5162: 5161: 5158: 5150: 5149: 5148: 5140: 5139: 5138: 5130: 5129: 5128: 5120: 5119: 5118: 5110: 5109: 5108: 5103: 5098: 5089: 5087: 5083: 5082: 5080: 5079: 5074: 5069: 5064: 5059: 5054: 5053: 5052: 5047: 5037: 5032: 5027: 5026: 5025: 5015: 5010: 5005: 4999: 4997: 4993: 4992: 4990: 4989: 4988: 4987: 4982: 4977: 4972: 4967: 4962: 4957: 4952: 4947: 4937: 4931: 4929: 4923: 4922: 4920: 4919: 4918: 4917: 4912: 4907: 4902: 4892: 4887: 4882: 4877: 4872: 4867: 4862: 4861: 4860: 4855: 4850: 4840: 4835: 4830: 4825: 4819: 4817: 4808: 4802: 4801: 4793: 4792: 4785: 4778: 4770: 4761: 4760: 4758: 4757: 4746: 4734: 4731: 4730: 4728: 4727: 4722: 4717: 4712: 4711: 4710: 4705: 4694: 4692: 4688: 4687: 4685: 4684: 4679: 4678: 4677: 4672: 4667: 4662: 4652: 4647: 4642: 4636: 4634: 4630: 4629: 4627: 4626: 4621: 4616: 4611: 4606: 4601: 4596: 4591: 4586: 4581: 4576: 4571: 4566: 4561: 4556: 4551: 4545: 4543: 4535: 4534: 4532: 4531: 4530: 4529: 4524: 4519: 4514: 4504: 4499: 4498: 4497: 4486: 4484: 4478: 4477: 4475: 4474: 4469: 4464: 4463: 4462: 4457: 4452: 4447: 4437: 4432: 4427: 4422: 4421: 4420: 4415: 4410: 4409: 4408: 4396:Digital camera 4392: 4390: 4384: 4383: 4381: 4380: 4375: 4370: 4365: 4360: 4355: 4350: 4345: 4340: 4335: 4330: 4325: 4320: 4315: 4310: 4305: 4300: 4295: 4290: 4285: 4280: 4274: 4272: 4268: 4267: 4265: 4264: 4259: 4254: 4249: 4244: 4239: 4234: 4229: 4224: 4222:Camera obscura 4219: 4214: 4209: 4204: 4199: 4194: 4188: 4186: 4180: 4179: 4177: 4176: 4171: 4166: 4164:Rule of thirds 4161: 4156: 4151: 4146: 4140: 4138: 4132: 4131: 4129: 4128: 4123: 4118: 4113: 4108: 4103: 4102: 4101: 4091: 4086: 4085: 4084: 4074: 4069: 4064: 4059: 4054: 4049: 4044: 4039: 4034: 4029: 4024: 4019: 4014: 4009: 4004: 3999: 3994: 3989: 3984: 3979: 3974: 3969: 3964: 3959: 3954: 3949: 3944: 3939: 3934: 3932:Harris shutter 3929: 3927:Hand-colouring 3924: 3919: 3914: 3909: 3904: 3899: 3894: 3889: 3884: 3878: 3876: 3872: 3871: 3869: 3868: 3863: 3858: 3853: 3848: 3843: 3838: 3833: 3828: 3823: 3818: 3813: 3812: 3811: 3801: 3796: 3791: 3786: 3781: 3776: 3771: 3766: 3761: 3756: 3751: 3746: 3741: 3736: 3731: 3726: 3721: 3716: 3711: 3706: 3701: 3696: 3691: 3686: 3681: 3676: 3671: 3666: 3661: 3656: 3651: 3645: 3643: 3639: 3638: 3636: 3635: 3630: 3625: 3620: 3615: 3613:Red-eye effect 3610: 3605: 3600: 3599: 3598: 3588: 3583: 3578: 3573: 3568: 3563: 3558: 3553: 3548: 3547: 3546: 3541: 3531: 3526: 3521: 3519:Exposure value 3516: 3511: 3506: 3504:Depth of focus 3501: 3499:Depth of field 3496: 3491: 3486: 3481: 3476: 3471: 3466: 3461: 3456: 3451: 3445: 3443: 3439: 3438: 3436: 3435: 3430: 3429: 3428: 3418: 3413: 3408: 3403: 3398: 3397: 3396: 3391: 3386: 3381: 3376: 3371: 3366: 3356: 3355: 3354: 3349: 3344: 3339: 3334: 3329: 3324: 3319: 3314: 3304: 3299: 3298: 3297: 3292: 3287: 3282: 3277: 3272: 3262: 3257: 3256: 3255: 3250: 3240: 3239: 3238: 3233: 3228: 3223: 3218: 3213: 3208: 3203: 3198: 3193: 3188: 3183: 3178: 3167: 3165: 3161: 3160: 3153: 3152: 3145: 3138: 3130: 3121: 3120: 3118: 3117: 3107: 3096: 3093: 3092: 3090: 3089: 3084: 3079: 3073: 3071: 3065: 3064: 3061: 3060: 3058: 3057: 3052: 3047: 3042: 3037: 3032: 3027: 3022: 3017: 3012: 3007: 3002: 2997: 2992: 2986: 2984: 2978: 2977: 2975: 2974: 2969: 2964: 2959: 2958: 2957: 2947: 2942: 2937: 2932: 2927: 2922: 2917: 2911: 2909: 2900: 2896: 2895: 2893: 2892: 2887: 2882: 2876: 2871: 2866: 2861: 2855: 2853: 2847: 2846: 2843: 2842: 2840: 2839: 2834: 2829: 2828: 2827: 2822: 2817: 2812: 2807: 2797: 2796: 2795: 2785: 2784: 2783: 2772: 2770: 2766: 2765: 2763: 2762: 2761: 2760: 2755: 2750: 2745: 2739:Color history 2737: 2736: 2735: 2724: 2722: 2716: 2715: 2713: 2712: 2707: 2702: 2697: 2692: 2687: 2682: 2677: 2672: 2667: 2662: 2656: 2654: 2645: 2639: 2638: 2635: 2634: 2632: 2631: 2623: 2622:(Schopenhauer) 2615: 2610: 2607:Color analysis 2604: 2602:Color triangle 2599: 2594: 2589: 2584: 2583: 2582: 2577: 2566: 2564: 2558: 2557: 2555: 2554: 2549: 2544: 2539: 2538: 2537: 2532: 2527: 2522: 2517: 2516: 2515: 2499: 2497: 2488: 2480: 2479: 2472: 2470: 2467: 2466: 2464: 2463: 2458: 2453: 2452: 2451: 2450: 2449: 2439: 2438: 2437: 2422: 2421: 2420: 2415: 2408:Color printing 2405: 2400: 2395: 2394: 2393: 2388: 2377: 2375: 2369: 2368: 2366: 2365: 2360: 2355: 2350: 2345: 2343:Kruithof curve 2340: 2335: 2330: 2324: 2322: 2316: 2315: 2313: 2312: 2305: 2300: 2299: 2298: 2293: 2283: 2278: 2273: 2268: 2263: 2258: 2257: 2256: 2246: 2241: 2236: 2235: 2234: 2229: 2219: 2218: 2217: 2215:Sonochromatism 2206: 2204: 2198: 2197: 2195: 2194: 2189: 2184: 2183: 2182: 2172: 2171: 2170: 2165: 2155: 2150: 2149: 2148: 2143: 2138: 2127: 2125: 2118: 2112: 2111: 2103: 2102: 2095: 2088: 2080: 2071: 2070: 2057: 2054: 2053: 2051: 2050: 2038: 2037: 2036: 2026: 2021: 2016: 2011: 2006: 2001: 1996: 1991: 1986: 1981: 1980: 1979: 1969: 1964: 1958: 1956: 1950: 1949: 1947: 1946: 1941: 1936: 1931: 1926: 1921: 1916: 1911: 1906: 1901: 1896: 1891: 1886: 1881: 1876: 1871: 1866: 1860: 1858: 1854: 1853: 1851: 1850: 1845: 1840: 1839: 1838: 1828: 1827: 1826: 1816: 1815: 1814: 1809: 1804: 1799: 1789: 1788: 1787: 1777: 1776: 1775: 1765: 1764: 1763: 1752: 1750: 1744: 1743: 1741: 1740: 1735: 1730: 1725: 1723:SMPTE 240M/"C" 1720: 1715: 1710: 1705: 1700: 1695: 1690: 1685: 1680: 1674: 1672: 1666: 1665: 1663: 1662: 1657: 1652: 1647: 1642: 1637: 1632: 1627: 1621: 1619: 1613: 1612: 1610: 1609: 1604: 1599: 1594: 1588: 1586: 1580: 1579: 1577: 1576: 1571: 1565: 1562: 1561: 1554: 1553: 1546: 1539: 1531: 1525: 1524: 1515: 1509: 1503: 1493: 1487: 1481: 1475: 1467: 1466:External links 1464: 1461: 1460: 1453: 1433: 1426: 1406: 1396: 1370: 1363: 1343: 1336: 1316: 1290: 1277: 1257: 1240: 1215: 1174: 1135: 1096: 1083: 1050: 1000: 999: 997: 994: 993: 992: 986: 981: 975: 970: 962: 959: 949: 946: 910:Main article: 907: 904: 870:absolute. The 846: 845: 842: 818: 815: 814: 813: 807: 791: 788: 787: 786: 783:face detection 775: 762: 759: 758: 757: 752: 747: 740: 737: 512:additive color 485:Main article: 482: 479: 444:Main article: 441: 438: 416: 413: 411:the original. 404:Main article: 401: 398: 297:primary colors 264: 261: 182:developed the 174:(now known as 172:photoreceptors 144: 141: 114: 67:color swatches 15: 9: 6: 4: 3: 2: 6030: 6019: 6016: 6014: 6011: 6009: 6006: 6004: 6003:Color schemes 6001: 5999: 5996: 5994: 5991: 5990: 5988: 5972: 5968: 5960: 5958: 5950: 5949: 5946: 5940: 5937: 5936: 5934: 5930: 5924: 5921: 5920: 5918: 5914: 5908: 5905: 5903: 5900: 5898: 5895: 5893: 5890: 5888: 5885: 5883: 5880: 5878: 5875: 5871: 5868: 5867: 5866: 5863: 5861: 5858: 5854: 5851: 5849: 5846: 5845: 5844: 5841: 5840: 5838: 5836: 5832: 5820: 5817: 5815: 5812: 5811: 5810: 5807: 5803: 5800: 5798: 5795: 5793: 5790: 5789: 5787: 5785: 5782: 5780: 5777: 5775: 5772: 5770: 5767: 5766: 5764: 5761: 5757: 5751: 5750:Video quality 5748: 5746: 5743: 5741: 5738: 5736: 5733: 5731: 5728: 5726: 5723: 5721: 5718: 5714: 5711: 5709: 5706: 5704: 5701: 5700: 5699: 5696: 5695: 5693: 5689: 5686: 5684: 5680: 5668: 5665: 5663: 5660: 5658: 5655: 5653: 5650: 5649: 5648: 5645: 5643: 5640: 5638: 5635: 5633: 5630: 5628: 5625: 5623: 5620: 5618: 5615: 5613: 5610: 5609: 5607: 5603: 5597: 5594: 5592: 5589: 5587: 5584: 5582: 5579: 5577: 5574: 5572: 5569: 5567: 5564: 5562: 5559: 5557: 5554: 5552: 5549: 5547: 5544: 5543: 5541: 5537: 5534: 5532: 5528: 5518: 5515: 5513: 5510: 5506: 5503: 5501: 5498: 5496: 5493: 5491: 5488: 5486: 5483: 5482: 5481: 5478: 5474: 5471: 5470: 5469: 5466: 5462: 5459: 5457: 5454: 5453: 5452: 5449: 5447: 5444: 5442: 5439: 5438: 5436: 5433: 5429: 5423: 5420: 5418: 5417:Speech coding 5415: 5413: 5412:Sound quality 5410: 5408: 5405: 5403: 5400: 5398: 5395: 5393: 5390: 5388: 5387:Dynamic range 5385: 5383: 5380: 5378: 5375: 5371: 5368: 5366: 5363: 5361: 5358: 5357: 5356: 5353: 5352: 5350: 5346: 5343: 5341: 5337: 5327: 5324: 5320: 5317: 5315: 5312: 5310: 5307: 5306: 5304: 5300: 5297: 5295: 5292: 5290: 5287: 5285: 5282: 5280: 5277: 5276: 5275: 5272: 5268: 5265: 5264: 5263: 5260: 5259: 5257: 5253: 5245: 5242: 5240: 5237: 5235: 5232: 5231: 5230: 5227: 5225: 5222: 5220: 5217: 5213: 5210: 5208: 5205: 5204: 5203: 5200: 5199: 5197: 5195: 5191: 5188: 5186: 5182: 5170: 5167: 5166: 5164: 5159: 5157: 5154: 5153: 5152:LZ77 + Range 5151: 5147: 5144: 5143: 5141: 5137: 5134: 5133: 5131: 5127: 5124: 5123: 5121: 5117: 5114: 5113: 5111: 5107: 5104: 5102: 5099: 5097: 5094: 5093: 5091: 5090: 5088: 5084: 5078: 5075: 5073: 5070: 5068: 5065: 5063: 5060: 5058: 5055: 5051: 5048: 5046: 5043: 5042: 5041: 5038: 5036: 5033: 5031: 5028: 5024: 5021: 5020: 5019: 5016: 5014: 5011: 5009: 5006: 5004: 5001: 5000: 4998: 4994: 4986: 4983: 4981: 4978: 4976: 4973: 4971: 4968: 4966: 4963: 4961: 4958: 4956: 4953: 4951: 4948: 4946: 4943: 4942: 4941: 4938: 4936: 4933: 4932: 4930: 4928: 4924: 4916: 4913: 4911: 4908: 4906: 4903: 4901: 4898: 4897: 4896: 4893: 4891: 4888: 4886: 4883: 4881: 4878: 4876: 4873: 4871: 4868: 4866: 4863: 4859: 4856: 4854: 4851: 4849: 4846: 4845: 4844: 4841: 4839: 4836: 4834: 4831: 4829: 4826: 4824: 4821: 4820: 4818: 4816: 4812: 4809: 4807: 4803: 4798: 4791: 4786: 4784: 4779: 4777: 4772: 4771: 4768: 4756: 4747: 4745: 4736: 4735: 4732: 4726: 4723: 4721: 4718: 4716: 4713: 4709: 4706: 4704: 4701: 4700: 4699: 4696: 4695: 4693: 4689: 4683: 4680: 4676: 4673: 4671: 4668: 4666: 4663: 4661: 4658: 4657: 4656: 4655:Photographers 4653: 4651: 4648: 4646: 4643: 4641: 4638: 4637: 4635: 4631: 4625: 4622: 4620: 4617: 4615: 4612: 4610: 4607: 4605: 4602: 4600: 4597: 4595: 4592: 4590: 4587: 4585: 4582: 4580: 4577: 4575: 4572: 4570: 4567: 4565: 4562: 4560: 4557: 4555: 4552: 4550: 4549:Bleach bypass 4547: 4546: 4544: 4542: 4536: 4528: 4525: 4523: 4520: 4518: 4517:primary color 4515: 4513: 4510: 4509: 4508: 4505: 4503: 4502:Reversal film 4500: 4496: 4493: 4492: 4491: 4488: 4487: 4485: 4483: 4479: 4473: 4470: 4468: 4467:Image sharing 4465: 4461: 4458: 4456: 4453: 4451: 4448: 4446: 4443: 4442: 4441: 4438: 4436: 4433: 4431: 4428: 4426: 4423: 4419: 4416: 4414: 4411: 4407: 4404: 4403: 4402: 4399: 4398: 4397: 4394: 4393: 4391: 4389: 4385: 4379: 4376: 4374: 4371: 4369: 4368:United States 4366: 4364: 4361: 4359: 4356: 4354: 4351: 4349: 4346: 4344: 4341: 4339: 4336: 4334: 4331: 4329: 4326: 4324: 4321: 4319: 4316: 4314: 4311: 4309: 4306: 4304: 4301: 4299: 4296: 4294: 4291: 4289: 4286: 4284: 4281: 4279: 4276: 4275: 4273: 4269: 4263: 4260: 4258: 4255: 4253: 4250: 4248: 4245: 4243: 4240: 4238: 4235: 4233: 4230: 4228: 4227:Daguerreotype 4225: 4223: 4220: 4218: 4215: 4213: 4210: 4208: 4205: 4203: 4200: 4198: 4195: 4193: 4190: 4189: 4187: 4185: 4181: 4175: 4172: 4170: 4167: 4165: 4162: 4160: 4157: 4155: 4152: 4150: 4147: 4145: 4142: 4141: 4139: 4137: 4133: 4127: 4124: 4122: 4119: 4117: 4114: 4112: 4109: 4107: 4104: 4100: 4097: 4096: 4095: 4092: 4090: 4087: 4083: 4080: 4079: 4078: 4075: 4073: 4072:Stopping down 4070: 4068: 4065: 4063: 4060: 4058: 4055: 4053: 4050: 4048: 4045: 4043: 4040: 4038: 4037:Rephotography 4035: 4033: 4030: 4028: 4025: 4023: 4020: 4018: 4015: 4013: 4010: 4008: 4005: 4003: 4000: 3998: 3995: 3993: 3990: 3988: 3985: 3983: 3980: 3978: 3975: 3973: 3972:Long-exposure 3970: 3968: 3965: 3963: 3960: 3958: 3955: 3953: 3950: 3948: 3945: 3943: 3940: 3938: 3935: 3933: 3930: 3928: 3925: 3923: 3920: 3918: 3915: 3913: 3910: 3908: 3905: 3903: 3900: 3898: 3895: 3893: 3890: 3888: 3885: 3883: 3880: 3879: 3877: 3873: 3867: 3864: 3862: 3859: 3857: 3854: 3852: 3849: 3847: 3844: 3842: 3839: 3837: 3834: 3832: 3829: 3827: 3824: 3822: 3819: 3817: 3814: 3810: 3807: 3806: 3805: 3802: 3800: 3797: 3795: 3792: 3790: 3787: 3785: 3782: 3780: 3777: 3775: 3772: 3770: 3767: 3765: 3762: 3760: 3757: 3755: 3752: 3750: 3747: 3745: 3742: 3740: 3737: 3735: 3732: 3730: 3727: 3725: 3722: 3720: 3717: 3715: 3712: 3710: 3707: 3705: 3702: 3700: 3697: 3695: 3692: 3690: 3687: 3685: 3682: 3680: 3677: 3675: 3672: 3670: 3667: 3665: 3664:Architectural 3662: 3660: 3657: 3655: 3652: 3650: 3647: 3646: 3644: 3640: 3634: 3631: 3629: 3626: 3624: 3623:Shutter speed 3621: 3619: 3616: 3614: 3611: 3609: 3606: 3604: 3601: 3597: 3594: 3593: 3592: 3589: 3587: 3584: 3582: 3579: 3577: 3576:Metering mode 3574: 3572: 3569: 3567: 3564: 3562: 3559: 3557: 3554: 3552: 3549: 3545: 3542: 3540: 3537: 3536: 3535: 3532: 3530: 3527: 3525: 3522: 3520: 3517: 3515: 3512: 3510: 3507: 3505: 3502: 3500: 3497: 3495: 3492: 3490: 3489:Color balance 3487: 3485: 3482: 3480: 3477: 3475: 3472: 3470: 3467: 3465: 3462: 3460: 3457: 3455: 3454:Angle of view 3452: 3450: 3447: 3446: 3444: 3440: 3434: 3431: 3427: 3424: 3423: 3422: 3419: 3417: 3414: 3412: 3409: 3407: 3404: 3402: 3401:Manufacturers 3399: 3395: 3392: 3390: 3387: 3385: 3382: 3380: 3377: 3375: 3372: 3370: 3367: 3365: 3362: 3361: 3360: 3357: 3353: 3350: 3348: 3345: 3343: 3340: 3338: 3335: 3333: 3330: 3328: 3325: 3323: 3320: 3318: 3315: 3313: 3310: 3309: 3308: 3305: 3303: 3300: 3296: 3293: 3291: 3288: 3286: 3283: 3281: 3278: 3276: 3273: 3271: 3268: 3267: 3266: 3263: 3261: 3258: 3254: 3251: 3249: 3246: 3245: 3244: 3241: 3237: 3234: 3232: 3229: 3227: 3224: 3222: 3219: 3217: 3214: 3212: 3209: 3207: 3204: 3202: 3199: 3197: 3194: 3192: 3189: 3187: 3184: 3182: 3179: 3177: 3174: 3173: 3172: 3169: 3168: 3166: 3162: 3158: 3151: 3146: 3144: 3139: 3137: 3132: 3131: 3128: 3116: 3108: 3106: 3098: 3097: 3094: 3088: 3085: 3083: 3080: 3078: 3075: 3074: 3072: 3070: 3066: 3056: 3053: 3051: 3048: 3046: 3043: 3041: 3038: 3036: 3033: 3031: 3028: 3026: 3023: 3021: 3018: 3016: 3013: 3011: 3008: 3006: 3003: 3001: 2998: 2996: 2993: 2991: 2988: 2987: 2985: 2983: 2979: 2973: 2970: 2968: 2965: 2963: 2960: 2956: 2953: 2952: 2951: 2948: 2946: 2943: 2941: 2938: 2936: 2933: 2931: 2928: 2926: 2923: 2921: 2918: 2916: 2913: 2912: 2910: 2908: 2904: 2901: 2897: 2891: 2888: 2886: 2883: 2880: 2877: 2875: 2872: 2870: 2867: 2865: 2862: 2860: 2857: 2856: 2854: 2852:organizations 2848: 2838: 2835: 2833: 2830: 2826: 2823: 2821: 2818: 2816: 2813: 2811: 2808: 2806: 2803: 2802: 2801: 2798: 2794: 2793:Pastel colors 2791: 2790: 2789: 2786: 2782: 2779: 2778: 2777: 2774: 2773: 2771: 2767: 2759: 2756: 2754: 2751: 2749: 2746: 2744: 2741: 2740: 2738: 2734: 2731: 2730: 2729: 2726: 2725: 2723: 2721: 2717: 2711: 2708: 2706: 2703: 2701: 2698: 2696: 2693: 2691: 2688: 2686: 2683: 2681: 2678: 2676: 2673: 2671: 2668: 2666: 2663: 2661: 2658: 2657: 2655: 2653: 2649: 2646: 2644: 2640: 2629: 2628: 2624: 2621: 2620: 2616: 2614: 2611: 2608: 2605: 2603: 2600: 2598: 2595: 2593: 2590: 2588: 2585: 2581: 2578: 2576: 2575:Primary color 2573: 2572: 2571: 2568: 2567: 2565: 2563: 2559: 2553: 2550: 2548: 2545: 2543: 2542:Light-on-dark 2540: 2536: 2533: 2531: 2528: 2526: 2523: 2521: 2518: 2514: 2511: 2510: 2509: 2506: 2505: 2504: 2501: 2500: 2498: 2496: 2492: 2489: 2487: 2481: 2476: 2462: 2461:Color mapping 2459: 2457: 2454: 2448: 2445: 2444: 2443: 2440: 2436: 2433: 2432: 2431: 2428: 2427: 2426: 2423: 2419: 2416: 2414: 2411: 2410: 2409: 2406: 2404: 2401: 2399: 2396: 2392: 2389: 2387: 2386:Color balance 2384: 2383: 2382: 2379: 2378: 2376: 2374: 2370: 2364: 2363:Chromotherapy 2361: 2359: 2356: 2354: 2351: 2349: 2346: 2344: 2341: 2339: 2336: 2334: 2331: 2329: 2326: 2325: 2323: 2321: 2317: 2311: 2310: 2306: 2304: 2303:Tetrachromacy 2301: 2297: 2294: 2292: 2289: 2288: 2287: 2284: 2282: 2279: 2277: 2274: 2272: 2269: 2267: 2264: 2262: 2259: 2255: 2252: 2251: 2250: 2247: 2245: 2242: 2240: 2237: 2233: 2230: 2228: 2227:Achromatopsia 2225: 2224: 2223: 2220: 2216: 2213: 2212: 2211: 2210:Chromesthesia 2208: 2207: 2205: 2203: 2199: 2193: 2190: 2188: 2185: 2181: 2178: 2177: 2176: 2173: 2169: 2166: 2164: 2161: 2160: 2159: 2156: 2154: 2151: 2147: 2144: 2142: 2139: 2137: 2134: 2133: 2132: 2129: 2128: 2126: 2124:Color physics 2122: 2119: 2117: 2116:Color science 2113: 2108: 2101: 2096: 2094: 2089: 2087: 2082: 2081: 2078: 2067: 2055: 2047: 2042: 2039: 2035: 2032: 2031: 2030: 2027: 2025: 2022: 2020: 2017: 2015: 2012: 2010: 2007: 2005: 2002: 2000: 1997: 1995: 1992: 1990: 1987: 1985: 1982: 1978: 1975: 1974: 1973: 1970: 1968: 1965: 1963: 1960: 1959: 1957: 1955:and standards 1953:Color systems 1951: 1945: 1942: 1940: 1937: 1935: 1932: 1930: 1927: 1925: 1922: 1920: 1917: 1915: 1912: 1910: 1907: 1905: 1902: 1900: 1897: 1895: 1892: 1890: 1887: 1885: 1882: 1880: 1877: 1875: 1872: 1870: 1867: 1865: 1862: 1861: 1859: 1855: 1849: 1846: 1844: 1841: 1837: 1834: 1833: 1832: 1829: 1825: 1822: 1821: 1820: 1817: 1813: 1810: 1808: 1805: 1803: 1800: 1798: 1795: 1794: 1793: 1790: 1786: 1783: 1782: 1781: 1778: 1774: 1771: 1770: 1769: 1766: 1762: 1759: 1758: 1757: 1754: 1753: 1751: 1749: 1745: 1739: 1736: 1734: 1731: 1729: 1726: 1724: 1721: 1719: 1716: 1714: 1711: 1709: 1706: 1704: 1701: 1699: 1696: 1694: 1691: 1689: 1686: 1684: 1681: 1679: 1676: 1675: 1673: 1671: 1667: 1661: 1658: 1656: 1653: 1651: 1650:CIELUV (1976) 1648: 1646: 1645:CIELAB (1976) 1643: 1641: 1638: 1636: 1633: 1631: 1628: 1626: 1623: 1622: 1620: 1618: 1614: 1608: 1605: 1603: 1600: 1598: 1595: 1593: 1590: 1589: 1587: 1585: 1581: 1575: 1572: 1570: 1567: 1566: 1563: 1559: 1552: 1547: 1545: 1540: 1538: 1533: 1532: 1529: 1522: 1521: 1516: 1514: 1510: 1507: 1504: 1501: 1497: 1496:Color formats 1494: 1491: 1488: 1485: 1482: 1479: 1478:Color Science 1476: 1473: 1470: 1469: 1456: 1454:0-8194-6020-6 1450: 1446: 1445: 1437: 1429: 1423: 1419: 1418: 1410: 1403: 1399: 1397:1-56592-484-3 1393: 1389: 1384: 1383: 1374: 1366: 1364:3-527-30363-4 1360: 1357:. Wiley-VCH. 1356: 1355: 1347: 1339: 1337:3-527-30436-3 1333: 1330:. Wiley-VCH. 1329: 1328: 1320: 1306:on 2008-07-26 1305: 1301: 1294: 1287: 1281: 1275: 1271: 1267: 1261: 1254: 1251:. Die Farbe, 1250: 1244: 1230: 1226: 1219: 1211: 1207: 1202: 1197: 1193: 1189: 1185: 1178: 1170: 1166: 1162: 1158: 1154: 1150: 1146: 1139: 1131: 1127: 1123: 1119: 1115: 1111: 1107: 1100: 1094: 1093: 1087: 1078: 1073: 1069: 1065: 1061: 1054: 1039: 1035: 1031: 1027: 1023: 1019: 1012: 1005: 1001: 990: 989:Primary color 987: 985: 982: 979: 976: 974: 971: 968: 965: 964: 958: 956: 945: 943: 938: 933: 931: 926: 924: 919: 913: 903: 901: 897: 893: 889: 884: 879: 877: 873: 867: 865: 861: 857: 853: 849: 843: 840: 836: 832: 831: 830: 828: 824: 823:color science 811: 808: 805: 801: 798: 797: 796: 784: 780: 776: 773: 769: 765: 764: 756: 753: 751: 748: 746: 743: 742: 736: 734: 730: 726: 722: 718: 714: 710: 706: 702: 698: 695: 691: 687: 683: 679: 675: 673: 669: 666: 662: 658: 654: 652: 648: 644: 640: 636: 632: 628: 626: 622: 619:, which uses 618: 614: 610: 606: 602: 598: 594: 590: 586: 582: 581:North America 578: 574: 570: 567: 563: 559: 555: 551: 547: 545: 541: 537: 533: 529: 525: 521: 517: 513: 509: 501: 493: 488: 478: 476: 472: 468: 464: 460: 456: 452: 447: 437: 435: 430: 426: 422: 412: 407: 397: 395: 390: 388: 384: 380: 376: 372: 367: 365: 361: 357: 353: 349: 345: 341: 336: 334: 330: 329: 323: 321: 316: 314: 309: 307: 302: 298: 294: 290: 286: 278: 274: 269: 259: 254: 252: 246: 244: 240: 236: 230: 228: 225:-dimensional 224: 220: 216: 211: 209: 205: 201: 197: 193: 189: 185: 181: 177: 173: 169: 161: 157: 153: 149: 140: 138: 134: 128: 126: 122: 117: 111: 107: 103: 99: 95: 90: 88: 84: 80: 76: 72: 68: 64: 60: 56: 52: 43: 37: 33: 28: 22: 5923:Hutter Prize 5887:Quantization 5792:Compensation 5586:Quantization 5555: 5309:Compensation 4875:Shannon–Fano 4815:Entropy type 4720:Polaroid art 4609:K-14 process 4604:Instant film 4599:Gum printing 4554:C-41 process 4539:Photographic 4511: 4440:Image sensor 4435:Film scanner 4089:Sun printing 4022:Print toning 3809:space selfie 3779:Pictorialism 3709:Ethnographic 3689:Conservation 3561:Guide number 3556:Focal length 2825:Fluorescence 2788:Colorfulness 2781:Dichromatism 2625: 2617: 2587:Chromaticity 2570:Color mixing 2562:Color theory 2495:Color scheme 2455: 2358:Chromophobia 2307: 2066:Color vision 1574:Color models 1557: 1519: 1484:Color Spaces 1480:, Dan Bruton 1443: 1436: 1416: 1409: 1401: 1381: 1373: 1353: 1346: 1326: 1319: 1308:. Retrieved 1304:the original 1293: 1280: 1269: 1260: 1255::4/6 (1981). 1252: 1248: 1243: 1232:. Retrieved 1228: 1218: 1191: 1187: 1177: 1155:(5): 69–84. 1152: 1148: 1138: 1113: 1109: 1099: 1091: 1086: 1067: 1063: 1053: 1041:. Retrieved 1021: 1017: 1004: 978:Color theory 951: 934: 927: 915: 899: 895: 880: 868: 850: 847: 826: 820: 793: 732: 728: 720: 716: 712: 708: 704: 699: 693: 689: 685: 681: 676: 655: 629: 571: 561: 548: 536:ProPhoto RGB 519: 518:needs to be 515: 506: 449: 418: 409: 391: 368: 337: 327: 319: 312: 305: 282: 256: 248: 239:Hermann Weyl 235:linear space 232: 222: 219:vector space 212: 168:Thomas Young 165: 152:Thomas Young 129: 91: 50: 48: 5998:Color space 5882:Prefix code 5735:Frame types 5556:Color space 5382:Convolution 5112:LZ77 + ANS 5023:Incremental 4996:Other types 4915:Levenshtein 4725:Stereoscopy 4584:E-6 process 4579:Dye coupler 4512:color space 4425:Digiscoping 4418:camera back 4333:Philippines 4262:Visual arts 4252:Glass plate 4237:Heliography 4136:Composition 4111:Ultraviolet 4067:Stereoscopy 4062:Slow motion 4047:Scanography 3962:Kite aerial 3902:Contre-jour 3794:Post-mortem 3784:Pornography 3764:Neues Sehen 3699:Documentary 3633:Zone System 3608:Reciprocity 3534:Film format 3464:Backscatter 3442:Terminology 3312:beauty dish 3211:rangefinder 3176:light-field 3157:Photography 2962:Color chart 2820:Iridescence 2652:Basic terms 2643:Color terms 2597:Color wheel 2592:Color solid 2456:Color space 2442:subtractive 2425:Color model 2296:Unique hues 2192:Colorimetry 2158:Chromophore 2044: [ 1999:ICC profile 1558:Color space 1043:28 November 967:Color model 937:HSL and HSV 925:) is used. 923:8-bit color 892:ICC profile 876:white point 804:Technicolor 711:aturation, 688:aturation, 487:Color model 415:RGB density 360:CRT monitor 200:wavelengths 94:color model 71:color names 51:color space 6013:Photometry 5987:Categories 5939:Mark Adler 5897:Redundancy 5814:Daubechies 5797:Estimation 5730:Frame rate 5652:Daubechies 5612:Chain code 5571:Macroblock 5377:Companding 5314:Estimation 5234:Daubechies 4940:Lempel–Ziv 4900:Exp-Golomb 4828:Arithmetic 4715:Lomography 4541:processing 4490:Print film 4406:comparison 4373:Uzbekistan 4323:Luxembourg 4283:Bangladesh 4232:Dufaycolor 4212:Box camera 4169:Simplicity 4126:Zoom burst 4121:Xerography 4116:Vignetting 4106:Time-lapse 4094:Tilt–shift 3987:Mordançage 3977:Luminogram 3942:Holography 3937:High-speed 3917:Fill flash 3897:Burst mode 3875:Techniques 3856:Vernacular 3851:Underwater 3846:Toy camera 3826:Still life 3754:Monochrome 3744:High-speed 3694:Cloudscape 3684:Conceptual 3586:Photograph 3571:Lens flare 3551:Film speed 3433:Zone plate 3379:wide-angle 3364:long-focus 2982:Shades of: 2815:Brightness 2547:Web colors 2503:Color tool 2486:philosophy 2391:Color cast 2291:Afterimage 2281:Metamerism 2254:Color code 2249:Color task 2232:Dichromacy 1889:Hexachrome 1698:Wide-gamut 1640:UVW (1964) 1635:YUV (1960) 1630:RGB (1931) 1625:XYZ (1931) 1310:2008-04-08 1234:2022-07-04 996:References 802:for early 739:Commercial 729:brightness 434:bit depths 400:Conversion 383:brightness 379:saturation 371:HSL or HSV 366:monitor). 176:cone cells 79:NCS System 5916:Community 5740:Interlace 5126:Zstandard 4905:Fibonacci 4895:Universal 4853:Canonical 4660:Norwegian 4624:Stop bath 4569:Developer 4197:Ambrotype 4159:Lead room 4082:Slit-scan 4017:Photogram 4012:Panoramic 3922:Fireworks 3907:Cyanotype 3749:Landscape 3394:telephoto 3342:reflector 3337:monolight 3332:lens hood 3317:cucoloris 3253:safelight 3164:Equipment 2832:Grayscale 2805:Lightness 2800:Luminance 2609:(fashion) 2309:The dress 2041:JIS Z8102 1824:Rec. 2100 1812:Rec. 2100 1807:Rec. 2020 1738:Rec. 2100 1733:Rec. 2020 1506:PixFC-SSE 1472:Color FAQ 1194:(1): 16. 1130:0002-9890 1070:: 12–48. 1024:: 77–86. 900:embedding 888:Adobe RGB 733:lightness 715:ightness/ 615:, except 609:Australia 593:luminance 566:substrate 564:from the 562:reflected 532:Adobe RGB 166:In 1802, 83:Adobe RGB 5902:Symmetry 5870:Timeline 5853:FM-index 5698:Bit rate 5691:Concepts 5539:Concepts 5402:Sampling 5355:Bit rate 5348:Concepts 5050:Sequitur 4885:Tunstall 4858:Modified 4848:Adaptive 4806:Lossless 4744:Category 4445:CMOS APS 4343:Slovenia 4271:Regional 4217:Calotype 4154:Headroom 4032:Redscale 3947:Infrared 3892:Brenizer 3866:Wildlife 3789:Portrait 3734:Forensic 3724:Fine-art 3659:Aircraft 3649:Abstract 3529:F-number 3509:Exposure 3484:Clipping 3459:Aperture 3327:hot shoe 3248:enlarger 3243:Darkroom 3105:Category 3087:Lighting 2810:Darkness 2630:(Goethe) 2430:additive 2418:Quattron 2004:ISCC–NBS 1894:HSL, HSV 1879:Coloroid 1874:ColorADD 1802:Rec. 709 1797:Rec. 601 1728:Rec. 709 1718:Rec. 601 1703:ProPhoto 1660:CIECAM16 1655:CIECAM02 1607:CIECAM16 1592:CIECAM02 1447:. SPIE. 1420:. SPIE. 1229:Lifewire 1210:25589300 1038:33425148 961:See also 930:lighting 790:Obsolete 285:printing 263:Examples 32:CIE 1931 5860:Entropy 5809:Wavelet 5788:Motion 5647:Wavelet 5627:Fractal 5622:Deflate 5605:Methods 5392:Latency 5305:Motion 5229:Wavelet 5146:LHA/LZH 5096:Deflate 5045:Re-Pair 5040:Grammar 4870:Shannon 4843:Huffman 4799:methods 4755:Outline 4691:Related 4378:Vietnam 4363:Ukraine 4298:Denmark 4278:Albania 4257:Tintype 4184:History 4149:Framing 4042:Rollout 4007:Panning 3957:Kirlian 3861:Wedding 3739:Glamour 3719:Fashion 3704:Eclipse 3674:Banquet 3596:Albumen 3406:Monopod 3384:fisheye 3352:softbox 3201:pinhole 3191:instant 3181:digital 3069:Related 3030:Magenta 2955:history 2859:Pantone 2146:Visible 2141:Rainbow 2024:Pantone 2019:Ostwald 2009:Munsell 1914:OSA-UCS 1157:Bibcode 896:tagging 544:CIE RGB 520:emitted 481:Generic 425:channel 394:Pantone 301:pigment 143:History 75:Pantone 63:digital 5971:codecs 5932:People 5835:Theory 5802:Vector 5319:Vector 5136:Brotli 5086:Hybrid 4985:Snappy 4838:Golomb 4753:  4742:  4670:street 4665:Polish 4358:Turkey 4353:Taiwan 4338:Serbia 4328:Norway 4303:Greece 4288:Canada 3882:Afocal 3841:Street 3821:Sports 3804:Selfie 3759:Nature 3714:Erotic 3679:Candid 3654:Aerial 3642:Genres 3544:medium 3421:Tripod 3389:swivel 3302:Filter 3280:holder 3275:format 3171:Camera 3082:Qualia 3077:Vision 3025:Purple 3020:Violet 3000:Yellow 2995:Orange 2690:Orange 2685:Purple 2675:Yellow 2109:topics 2064:  1864:CcMmYK 1713:DCI-P3 1451:  1424:  1394:  1361:  1334:  1288:, 2004 1274:online 1266:online 1208:  1128:  1036:  858:, and 852:CIEXYZ 672:BT.709 668:BT.601 617:France 613:Europe 597:chroma 542:, and 475:CIELAB 473:, and 471:CIEUVW 467:CIELUV 463:CIERGB 354:, and 324:, and 315:agenta 204:retina 160:retina 125:CIEXYZ 121:CIELAB 98:tuples 59:analog 55:colors 5762:parts 5760:Codec 5725:Frame 5683:Video 5667:SPIHT 5576:Pixel 5531:Image 5485:ACELP 5456:ADPCM 5446:Îź-law 5441:A-law 5434:parts 5432:Codec 5340:Audio 5279:ACELP 5267:ADPCM 5244:SPIHT 5185:Lossy 5169:bzip2 5160:LZHAM 5116:LZFSE 5018:Delta 4910:Gamma 4890:Unary 4865:Range 4675:women 4633:Lists 4589:Fixer 4472:Pixel 4401:D-SLR 4348:Sudan 4318:Korea 4313:Japan 4308:India 4293:China 4077:Strip 4002:Night 3982:Macro 3887:Bokeh 3831:Stock 3799:Ruins 3539:large 3369:prime 3347:snoot 3307:Flash 3285:stock 3260:Drone 3221:still 3206:press 3196:phone 3186:field 3115:Index 3055:Black 3045:White 3040:Brown 3005:Green 2907:Lists 2899:Names 2881:(CIE) 2850:Color 2710:Brown 2705:White 2695:Black 2665:Green 2484:Color 2180:Water 2136:Light 2107:Color 2048:] 1909:Oklab 1857:Other 1848:YCoCg 1843:xvYCC 1831:YPbPr 1819:ICtCp 1792:YCbCr 1773:SECAM 1768:YDbDr 1708:scRGB 1693:Adobe 1602:CAM16 1034:S2CID 1014:(PDF) 918:gamut 860:ICtCp 657:xvYCC 639:video 635:YCbCr 631:YPbPr 625:YDbDr 621:SECAM 585:Japan 552:uses 540:scRGB 516:light 510:uses 440:Lists 429:gamut 352:green 322:ellow 289:color 287:with 243:Peano 227:space 208:brain 192:green 116:gamut 61:or a 21:YCbCr 5774:DPCM 5581:PSNR 5512:MDCT 5505:WLPC 5490:CELP 5451:DPCM 5299:WLPC 5284:CELP 5262:DPCM 5212:MDCT 5156:LZMA 5057:LDCT 5035:DPCM 4980:LZWL 4970:LZSS 4965:LZRW 4955:LZJB 4703:film 4413:MILC 3912:ETTR 3769:Nude 3729:Fire 3628:Sync 3426:head 3374:zoom 3359:Lens 3322:gobo 3270:base 3265:Film 3236:view 3050:Gray 3035:Pink 3015:Blue 3010:Cyan 2700:Gray 2680:Pink 2660:Blue 2447:CMYK 2034:list 1967:ANPA 1962:ACES 1919:PCCS 1869:CMYK 1785:NTSC 1748:Y′UV 1683:sRGB 1597:iCAM 1449:ISBN 1422:ISBN 1392:ISBN 1359:ISBN 1332:ISBN 1206:PMID 1126:ISSN 1045:2023 942:CMYK 856:sRGB 806:film 777:The 766:The 707:ue, 684:ue, 670:and 651:JPEG 649:and 647:MPEG 641:and 589:luma 577:NTSC 558:inks 550:CMYK 528:sRGB 524:RGBA 356:blue 333:axis 326:blac 275:and 273:CMYK 188:blue 154:and 106:CMYK 87:sRGB 85:and 5819:DWT 5769:DCT 5713:VBR 5708:CBR 5703:ABR 5662:EZW 5657:DWT 5642:RLE 5632:KLT 5617:DCT 5500:LSP 5495:LAR 5480:LPC 5473:FFT 5370:VBR 5365:CBR 5360:ABR 5294:LSP 5289:LAR 5274:LPC 5239:DWT 5224:FFT 5219:DST 5207:DCT 5106:LZS 5101:LZX 5077:RLE 5072:PPM 5067:PAQ 5062:MTF 5030:DMC 5008:CTW 5003:BWT 4975:LZW 4960:LZO 4950:LZ4 4945:842 4450:CCD 3231:toy 3226:TLR 3216:SLR 2990:Red 2776:Hue 2670:Red 2435:RGB 2029:RAL 2014:NCS 1994:HKS 1984:DIC 1944:TSL 1939:YJK 1934:HWB 1929:RYB 1899:HCL 1884:LMS 1836:MAC 1780:YIQ 1761:PAL 1756:YUV 1670:RGB 1617:CIE 1584:CAM 1388:172 1196:doi 1165:doi 1118:doi 1072:doi 1026:doi 898:or 883:ICC 821:In 810:RGK 725:HSV 701:HSL 678:HSV 665:ITU 661:IEC 605:PAL 601:YUV 573:YIQ 508:RGB 421:bit 375:hue 364:LCD 348:red 308:yan 299:of 196:red 123:or 102:RGB 92:A " 34:xy 5989:: 5637:LP 5468:FT 5461:DM 5013:CM 2046:ja 1924:RG 1400:. 1390:. 1253:29 1227:. 1204:. 1192:15 1190:. 1186:. 1163:. 1153:89 1151:. 1147:. 1124:. 1114:86 1112:. 1108:. 1068:92 1066:. 1062:. 1032:. 1022:82 1020:. 1016:. 866:. 854:, 829:: 800:RG 653:. 611:, 583:, 546:. 538:, 534:, 530:, 477:. 469:, 436:. 389:. 381:, 377:, 350:, 317:, 310:, 253:. 139:. 81:, 49:A 5973:) 5969:( 4789:e 4782:t 4775:v 3149:e 3142:t 3135:v 2099:e 2092:t 2085:v 2068:. 1550:e 1543:t 1536:v 1457:. 1430:. 1367:. 1340:. 1313:. 1237:. 1212:. 1198:: 1171:. 1167:: 1159:: 1132:. 1120:: 1080:. 1074:: 1047:. 1028:: 921:( 841:. 785:. 721:i 717:l 713:l 709:s 705:h 703:( 694:b 690:v 686:s 682:h 680:( 607:( 579:( 328:k 320:y 313:m 306:c 303:( 223:n 23:.

Index

YCbCr

CIE 1931
chromaticity diagram

colors
analog
digital
color swatches
color names
Pantone
NCS System
Adobe RGB
sRGB
color model
tuples
RGB
CMYK
absolute color space
gamut
CIELAB
CIEXYZ
RGB color model
RGB color space

Thomas Young
Hermann Helmholtz
retina
Thomas Young
photoreceptors

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