Color code or color coding may refer to:
Color code, standardized mappings from systems of colors to meanings, as in traffic lights Color coding technology for visualization, methods of choosing meanings for colors in information visualization Color-coding, a technique for speeding up pattern matching algorithms by randomly assigning colors to objects Color-code (band), a Japanese all-female music group Colour Coding, an Australian indie pop band Color Code Personality Profile, a classification of people's motivations into four types associated with four colors Color-coding, formally called Unified Vehicular Volume Reduction Program, a system restricting when cars can drive in Metro Manila Gender color-coding, the stereotyped association of color with gender in some cultures Electronic color code, the color code used to identify electronic parts Web colors, defined with a hexadecimal triplet code
See also Coloring (disambiguation) Blue code Code Red (disambiguation) Gold code Gray code