Color Glossary
Named colors and color theory terminology.
Adobe RGB
Color ModelsA wide-gamut RGB color space developed by Adobe Systems, widely used in professional photography and print workflows.
32 articles
Bit Depth
Color ModelsThe number of bits allocated per color channel, determining the precision of color values in a digital image.
5 articles
CIELAB (L*a*b*)
Color ModelsA perceptually uniform color space defined by the CIE, where numerical distances between colors correspond to perceived visual differences.
2 articles
CIE XYZ
Color ModelsThe foundational device-independent color space defined by the CIE in 1931, from which most other color spaces are derived.
3 articles
CMYK
Color ModelsA subtractive color model using cyan, magenta, yellow, and key (black) inks, the standard for commercial printing.
513 articles
Color Depth
Color ModelsThe number of bits used to represent each pixel's color, determining the total number of distinct colors available.
15 articles
Color Gamut
Color ModelsThe complete range of colors that a device, color space, or medium is capable of producing or representing.
49 articles
Color Profile (ICC Profile)
Color ModelsA data file that describes the color characteristics of a device or color space, enabling accurate color translation between systems.
Color Space
Color ModelsA specific mathematical model that defines a range of representable colors using a coordinate system.
282 articles
Display P3
Color ModelsA wide-gamut color space developed by Apple, offering approximately 25% more colors than sRGB, used in modern displays.
81 articles
HSL
Color ModelsA cylindrical color model that describes colors using hue, saturation, and lightness, designed to be intuitive for human color selection.
1336 articles
HSV / HSB
Color ModelsA cylindrical color model describing colors using hue, saturation, and value (brightness), commonly used in color pickers.
1 article
OKLCH
Color ModelsA modern perceptually uniform color space using lightness, chroma, and hue, designed to improve upon CIELAB for digital design workflows.
1089 articles
RGB
Color ModelsAn additive color model that represents colors as combinations of red, green, and blue light, used in all digital screens.
1772 articles
sRGB
Color ModelsThe standard RGB color space used by the vast majority of web content, monitors, and digital cameras.
502 articles