Additive Color Mixing using Maxwell’s Triangle
	This triangle was devised to illustrate how lights of three primary colors —Red, Green, Blue—can be added together to generate the other colors. At the center of the triangle is white. The colors in the triangle can assigned three coordinates, like a vector, determined by how much red or blue or green is mixed to make that color.
	For example, a saturated red added to a saturated green makes …yellow.