- color, colour, vividness - interest and variety and intensity; "the Puritan Period was lacking in color"
--1 is a kind of interest, interestingness
- saturation, chroma, intensity, vividness - chromatic purity: freedom from dilution with white and hence vividness of hue
--2 is a kind of color property
--2 is a substance of
chromatic color, chromatic colour, spectral color, spectral colour