Color and Light belong to one another.
They are deeply linked. There is no color without light; we cannot see rainbows at night. I consider both natural and artificial light before choosing any paint color.
A comfortable room works because the light and color are balanced. Once the lighting of a room is established, I use the rules of color theory to build a harmonious space. Full spectrum pain is essential in this process; it is not a brand but a way of mixing paint. Black and gray pigments absorb light and are not used in full spectrum paint. Benjamin Moore CSP paint and C2 paint are two national companies that offer full spectrum paint.