Assertion: primary color | /r/HasProperty | the color wheel
Facets:
Source sentences:
text: The secondary colors of light are the primary colors of pigment on the printer's color wheel--the color wheel used for color printing).
text: There are two versions: one in which red, green and blue are regarded as the primary colors (called the electronic or computer color wheel); and one in which magenta, yellow, and cyan are regarded as the primary colors (called the printer's color wheel).