What is a Black Color to Blind Man or what color does he see when blind?

Blindness refers to the complete or partial loss of vision. A blind person may not be able to see any colors at all, or they may have limited vision and be able to perceive certain colors or shades. Color perception is associated with the functioning of the eyes and the interpretation of light by the brain. Since a blind person has impaired vision or no vision, the concept of color does not apply to their sensory experience.