Hair Color Genes Chart

The more eumelanin you have the darker the hair color will be.

Hair color genes chart. Melanocortin 1 Receptor MC1R and Agouti Signaling Protein ASIP. Hair color is determined by a number of genes. If you add in a second gene with a recessive allele that makes red hair youve got a decent model of most hair colors and a nice story to go with it.

Some of the genes associated with hair color also influence eye color skin pigmentation and freckles. Melanocortin 1 Receptor MC1R is the gene responsible for hair color determination. Hair color is determined by the amount of a pigment called melanin in hair.

Non-red hair colors such as blonde and brunette take precedence over red hair. Equine Coat Color Genetics Base Coat Color. The more on genes you received the darker your hair color.

The basic coat colors of horses include chestnut bay and black. The pattern gene controls how the color appears on the hair. A Agouti pattern.

Dark hair is dominant over blonde and light hair. This hair color chart reads from warmest tone to coolest tone. That all said predicting babys hair color is more complex than a mini-genetics lesson can explain partly because hair color can blend and the final color can change as your child ages.

Simply select known phenotypes like color of eyes or hair of childs father and mother and their grandparents and see the prediction. The color of the hair depends on the amount and type of melanin produced by melanocytes. Eumelanin genes are not recessive or dominant but either off or on additive.