Which of the following concepts is MOST relevant to the opponent-process theory of color vision?
A) complementary colors
B) primary colors
C) secondary colors
D) equivalent colors

Question

Quizplus · Accepted Answer

The opponent-process theory proposes that color vision is based on three opposing pairs of colors: red versus green, blue versus yellow, and black versus white. Therefore, the most relevant concept to this theory is complementary colors, which are colors that produce gray or white when combined. For example, red and green are complementary colors, as are blue and yellow. The opponent-process theory suggests that these pairs of colors are processed by opposing neural pathways in the retina and brain, which explains why we cannot perceive reddish-green or bluish-yellow colors.

Which of the Following Concepts Is MOST Relevant to the Opponent-Process