Because the opponent-process theory of color vision correctly explains all aspects of color vision, the trichromatic theory of color vision is no longer considered to be valid.

Question

Quizplus · Accepted Answer

The trichromatic theory of color vision is still considered valid and is supported by evidence. However, it is now understood that it is not the only explanation for color vision and that opponent-processing mechanisms also play a role. Both theories are used to explain different aspects of color perception.

Because the Opponent-Process Theory of Color Vision Correctly Explains All