Which of the three theories of color vision is correct?

Question

Quizplus · Accepted Answer

All three theories of color vision (trichromatic theory, opponent-process theory, and retinex theory) are correct in explaining different aspects of color vision. The trichromatic theory explains the process of color vision based on the activity of three types of receptors in the eye; the opponent-process theory explains how cells in the visual system respond to pairs of colors in an antagonistic manner; and the retinex theory explains how the visual system takes into account the context and surrounding colors when interpreting color information. Thus, all three theories contribute to our understanding of color vision.

Which of the Three Theories of Color Vision Is Correct