What colers make a make a skin coler?

Skin color is primarily influenced by the amounts and types of pigments present in the skin, particularly melanin, hemoglobin, and carotene. Melanin, which can range from eumelanin (brown/black) to pheomelanin (red/yellow), is the most significant determinant of skin tone. Other colors, like pinkish or reddish tones from hemoglobin in blood and yellowish tones from carotene, also contribute to the overall appearance of skin color. The combination of these pigments results in the diverse range of human skin tones.