Several variations of the color wheel have been made since then, but the theory behind the color wheel remains the same there are three primary colors, three secondary colors and six tertiary colors. The visible spectrum of light, as seen by the human eye, was first imprinted on a “color wheel”, first created in 1666 by Sir Isaac Newton. –Cool: look for a blue, or green and sometimes pink tone
TERTIARY COLOR WHEEL SKIN
The temperature and color of the undertone of the skin need to be determined in order to choose the correct foundation.