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Hexadecimal 8-bit RGB representations of the main 125 colors. A color in the RGB color model is described by indicating how much of each of the red, green, and blue is included. The color is expressed as an RGB triplet ( r, g, b ), each component of which can vary from zero to a defined maximum value.
RGB color system. B: Normalized to [0–255] (byte) H: Normalized to [0–100] (hundred) Some tints and shades of green. Varieties of the color green may differ in hue, chroma (also called saturation or intensity) or lightness (or value, tone, or brightness ), or in two or three of these qualities.
Green colors: DarkGreen: 006400: 0, 100, 0 Green: 008000: 0, 128, 0 DarkOliveGreen: 556B2F: 85, 107, 47 ForestGreen: 228B22: 34, 139, 34 SeaGreen: 2E8B57: 46, 139, 87 Olive: 808000: 128, 128, 0 OliveDrab: 6B8E23: 107, 142, 35 MediumSeaGreen: 3CB371: 60, 179, 113 LimeGreen: 32CD32: 50, 205, 50 Lime: 00FF00: 0, 255, 0 SpringGreen: 00FF7F: 0, 255 ...
RGB (red, green, blue) describes the chromaticity component of a given color, when excluding luminance. RGB itself is not a color space, it is a color model. There are many different color spaces that employ this color model to describe their chromaticities because the R/G/B chromaticities are one facet for reproducing color in CRT & LED displays.
In the subtractive color system, used in painting and color printing, green is created by a combination of yellow and blue, or yellow and cyan; in the RGB color model, used on television and computer screens, it is one of the additive primary colors, along with red and blue, which are mixed in different combinations to create all other colors.
The test chart shows the full 256 levels of the red, green, and blue (RGB) primary colors and cyan, magenta, and yellow complementary colors, along with a full 256-level grayscale. Gradients of RGB intermediate colors (orange, lime green, sea green, sky blue, violet, and fuchsia), and a full hue spectrum are also present.
A RYB color wheel with tertiary colors described under the modern definition. RYB is a subtractive mixing color model, used to estimate the mixing of pigments (e.g. paint) in traditional color theory, with primary colors red, yellow, and blue. The secondary colors are green, purple, and orange as demonstrated here:
RGB color spaces are well-suited to describing the electronic display of color, such as computer monitors and color television. These devices often reproduce colours using an array of red, green, and blue phosphors agitated by a cathode ray tube (CRT), or an array of red, green, and blue LCDs lit by a backlight, and are therefore naturally ...
For practical additive color models, an equal superposition of all primaries results in neutral (gray or white). In the RGB model, an equal mixture of red and green is yellow, an equal mixture of green and blue is cyan and an equal mixture of blue and red is magenta.: 4.2 Yellow, cyan and magenta are the secondary colors of the RGB model.
sRGB is a standard RGB (red, green, blue) color space that HP and Microsoft created cooperatively in 1996 to use on monitors, printers, and the World Wide Web. It was subsequently standardized by the International Electrotechnical Commission (IEC) as IEC 61966-2-1:1999.
