Color is just a physiological reaction of the brain in response to external stimulation. Hallucinations, mushrooms or sightings of an apple are equal here. In the outside world, in relation to our brain, there is no color.
There are three components - sources of LIGHT, receptors and mirrors.
Why did I choose this website?
Certainly I am not Maxwell, who 150 years ago sent letters to artists with similar thoughts. But I can say little has changed.
This topic interested me after the course "J. Albers" and communication with Bob Rauschenberg.