primary color for light

English Thesaurus

1. any of three primary colors of light from which all colors can be obtained by additive mixing (noun.attribute)

hypernym	:	primary color, primary colour,
definition	:	any of three colors from which all others can be obtained by mixing (noun.attribute)

hyponym	:	primary subtractive color for light, primary subtractive colour for light,
definition	:	any of the three colors that give the primary colors for light after subtraction from white light (noun.attribute)