Sep 29, 2025 ·colour, the aspect of any object that may be described in terms of hue, lightness, and saturation. In physics,colouris associated specifically with electromagnetic radiation of a certain range of wavelengths visible to the human eye. Preview yourcolorson real designs for a better visual understanding. Generate or browse beautifulcolorcombinations for your designs. Some of the most well-knowncolormodels andcolorspaces are RGB, CMYK, HSL/HSV, CIE Lab, and YCbCr / YUV. Because the perception ofcoloris an important aspect of human life, differentcolorshave been associated with emotions, activity, and nationality. Colors by name with hex color codes and RGB / HSL values
