'(Sarah of the Clue Crew)  Paired with colors that produce white or gray when combined are called this'
complementary
A COLORFUL CATEGORY: Paired with colors that produce white or gray when combined are called this
Paired with colors that produce white or gray when combined are called this
Paired with colors that produce white or gray when combined are called this
A COLORFUL CATEGORY
complementary
A COLORFUL CATEGORY