Skin tones refer to the natural color of a person's skin, which is primarily determined by the amount of melanin produced in the skin. Melanin is a pigment that provides color and protects against UV radiation. Skin tones can range from very light to very dark, with various shades in between, influenced by genetic factors and environmental conditions. Different cultures and societies often categorize skin tones into groups, such as fair, medium, and dark. These categories can help in understanding diversity and representation in areas like fashion, cosmetics, and media. Recognizing and appreciating various skin tones promotes inclusivity and celebrates human differences.