ALL meanings of primary color
pri·ma·ry col·or
P p - noun primary color red, yellow, blue 1
- noun primary color Art. a color, as red, yellow, or blue, that in mixture yields other colors. Compare complementary color (def 1), secondary color, tertiary color. 1
- noun primary color Optics. any of a set of monochromatic colors, as red, green, and blue, that are added to match or specify the chromaticity of a stimulus or sample. 1
- countable noun primary color Primary colors are basic colors that can be mixed together to produce other colors. They are usually considered to be red, yellow, blue, and sometimes green. 0