A phenomenon of light and visual perception that may be described in terms of an individual's perception of hue, saturation, and lightness for objects, and hue, saturation, and brightness for light sources

• Sun light

• Lighting

• Monochrome

• Color

A relative light value of a color, produced by adding white to it

• Tone

• Gray

• Tint

• Monochromatic

A relative dark value of a color, produced by adding black to it

• Tone

• Gray

• Shade

• Hue

Any set of colors, as red, yellow, and blue regarded as generating all other colors

• Analogous color

• Primary color

• Secondary color

• Tertiary color

Having only one color or exhibiting varying intensities and values of a single hue

• Triad

• Achromatic

• Polychromatic

• Monochromatic

An intermediate value of color between a tint and a shade

• Tone

• Gray

• Hue

• Tint

An achromatic color between white and black

• Monochromatic

• Gray

• Tint

• Hue

Having no saturation and therefore no hue, as white, black, or gray

• Brightness

• Monochromatic

• Achromatic

• Polychromatic

Having or exhibiting a variety of colors

• Brightness

• Monochromatic

• Achromatic

• Polychromatic

The degree by which a color differs from a gray of the same lightness or brightness, corresponding to saturation of the perceived color

• Hue

• Saturation

• Chroma

• Lightness