primary color

American  

noun

1. Art. a color, as red, yellow, or blue, that in mixture yields other colors.

2. 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.

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primary color Scientific  

1. Any of a group of colors from which all other colors can be made by mixing.

2. See more at additive subtractive See Note at color

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Etymology

Origin of primary color

First recorded in 1605–15

Example Sentences

But it’s not just the overabundance of a divisive primary color that makes the image so unnerving.

From Salon • May 17, 2024

The sea foam used in the ‘S’ logo is the primary color in the sweaters, which are set to be worn throughout the 2022-23 season beginning in November.

From Seattle Times • Oct. 20, 2022

Trying to describe the specific quality of love you experience is like trying to describe a primary color that doesn’t exist.

From Slate • Jun. 30, 2022

The primary color of the kit is black with the embroidered crest and sponsor name in sol rosa, a pink-tinted hue unique to Angel City.

From Los Angeles Times • Nov. 17, 2021

The juxtaposition of a primary color, for example, with a secondary made of the other two primaries.

From Color Value by Clifford, C. R. (Chandler Robbins)