Colors that are visible under natural conditions are usually the result of mixing primary colors. There are three main methods of such mixing, namely spatial, mechanical, as well as optical.
Optical (additive) color mixing
Optical color mixing is based on the wave nature of light. Optical mixing can be obtained by rotating a circle with sectors painted in specific colors. The primary colors in this mixture are green, blue and red. In addition to them, there are two additional colors that give an achromatic gray color. With additive mixing of the primary colors, we get white.
, . . , , , , . , , .
. – , , .
, , , . – , .
. .
, , , . , , , , .
. , , , , .
– – , . , , «» «». , , , , .
, , , . ?
, , . , , .
Very often, mechanical mixing of paints can give results similar to the results of optical mixing, but usually they are different. For example, while the optical mixing of all inks produces white, the mechanical mixing gives us gray, brown, black or brown. There is a color mixing table that tells you what color you can get as a result of mixing certain colors or rays.