Warna kulit manusia

Pigmen warna kulit manusia memiliki keragaman dari coklat tergelap sampai putih terterang. Pigmentasi kulit seseorang adalah hasil dari genetik, produk dari kedua orangtua biologis seseorang, riasan genetik dan pancaran sinar matahari. Dalam evolusi, pigmentasi kulit pada manusia berubah akibat proses seleksi alam yang utamanya mengatur jumlah radiasi ultraviolet yang mempenetrasi kulit, mengkontrol efek biokimianya.^[1]

Referensi

^ Muehlenbein, Michael (2010). Human Evolutionary Biology. Cambridge University Press. hlm. 192–213.

Frost, Peter (2006). "Why Do Europeans Have So Many Hair and Eye Colors?". University of California – Los Angeles. Diakses tanggal 2007-10-15.
Holick, Michael F. (2004). "Sunlight and vitamin D for bone health and prevention of autoimmune diseases, cancers, and cardiovascular disease". The American Journal of Clinical Nutrition. 80 (6 Suppl): 1678S–88S. doi:10.1093/ajcn/80.6.1678S. PMID 15585788.
Millington, G. W. M. (2006). "Proopiomelanocortin (POMC): the cutaneous roles of its melanocortin products and receptors". Clinical and Experimental Dermatology. 31 (3): 407–412. doi:10.1111/j.1365-2230.2006.02128.x. PMID 16681590.
Rogers, Alan R.; Iltis, David; Wooding, Stephen (2004). "Genetic Variation at the MC1R Locus and the Time since Loss of Human Body Hair". Current Anthropology. 45: 105–8. doi:10.1086/381006.
Snowden, F (1970). Blacks in Antiquity: Ethiopians in the Greco-Roman Experience. Harvard University Press. ISBN 0-674-07625-7.

Computer Vision: Skin Color Based Face Tracking Examples of a face tracking in videos using a non parametric skin color model.
N Wade (August 19, 2003), "Why Humans and Their Fur Parted Ways" New York Times (Science Times). Summary of clues to the saga in which humans evolved to lose their hair and had to adjust, including turning from light skin to dark skin, together with an estimation of the time when humans invented clothing.
Key gene 'controls skin tone' SLC24A5 gene controls up to 38% of the tonal range in people with mixed European and West African ancestry
PBS The Biology of Skin Color: Black and White
Video The Biology of Skin Color