Horse Colors

Horse color is a study in genetics and general knowledge is often limited. Here are some of the basics to understanding horse colors.

Base Coat Colors

There are only two basic horse colors, black and chestnut. From them stem the many different color modifications, dilutions and patterns we see today.

Learn more about Base Colors

Color Modifiers

There are five different modifying genes which affect the two base colors some more common than others. Each one create a wider variety of colors.

Learn more about Modifying Genes

Dilution Genes

These genes have a varying effect on the base and modified colors, they can be mixed and double diluted to create an even larger color spectrum.

Learn more about Diluted Colors

White Patterns

These patterns can affect any color unless it carries a grey modifier and produce some of the flashier horse colors. Some breeds are bred specifically for their patterns.

Learn more about White Patterns

Rare and Unexplained Colors & Markings

Unusual color variations and markings can affect almost any color, dilution or modification. They are rare and some of them are still unexplained by equine genetics.

Learn more about Rare and Unexplained Colors

Horse Markings

White markings on the head and legs can occur in all colors and are unrelated to both grey modifiers and white patterns. Like fingerprints, no two are the same and like animals can be identified by their markings.

Learn more about Horse Markings

If you know a little something about horse color genetics and would like to contribute, please contact me to get involved.