Leopard complex
A group of horse coat patterns with spots and white areas, controlled by the Lp gene
No single value: Leopard complex is a material, and its colour varies. The background shows its family, white.
Leopard complex refers to a range of horse coat patterns caused by the Lp gene, from scattered white hairs to bold, Dalmatian-like spots on a white background. These patterns are most often seen in Appaloosa and Knabstrupper breeds and are linked to ancient genetic changes. Horses with this gene may also show mottled skin, striped hooves, and a white area around the eye.
- Caused by the Lp gene on horse chromosome 1
- Seen in Appaloosa and Knabstrupper breeds
- Patterns range from a few white hairs to bold spots
- Linked to vision issues like night blindness
- Spots reflect the horse's base coat colour
What colour is Leopard complex?
Leopard complex describes a set of horse coat patterns caused by a specific gene, ranging from a few white hairs to coats covered in distinctive spots on a white background. These spots directly reflect the horse’s base coat colour, such as black or chestnut, and often appear symmetrical, starting over the hips. Horses with the leopard complex gene may also have mottled skin, striped hooves, and a visible white ring around the eye. The patterns can change over time, with white areas increasing as the horse ages.
Where does Leopard complex come from?
The leopard complex gene, called Lp, is ancient and found in horse breeds from Asia to western Europe. It was named in 1982 and later linked to a specific gene on horse chromosome 1. DNA evidence shows that this gene was present in prehistoric wild horses, which may explain spotted horses in ancient cave art. The gene’s effects are most closely associated with Appaloosa and Knabstrupper horses.
White around the world
What the white family means from country to country.
The Taliban flag is white with the Muslim declaration of faith in black. It replaced the black, red and green tricolour of the republic in 2021.
Politics and protestSacred and holySource: Flag of AfghanistanThe Mothers of the Plaza de Mayo wore white headscarves as they marched to demand news of children who disappeared under the dictatorship of 1976 to 1983.
Politics and protestMourning and deathCourageSource: Mothers of Plaza de MayoThe wiphala, a square flag of 49 small squares in seven colours with a white diagonal, stands for the Andean peoples. It has been a second national flag since 2009.
Politics and protestPrideSource: WiphalaOn New Year's Eve crowds on the beaches dress in white for peace in the year ahead. The custom comes from the Afro-Brazilian religions, whose followers wear white.
Luck and prosperityFestival and celebrationSacred and holyHopeSource: New Year's EveAn ordinary citizen's kabney is white with fringes. It must be worn to enter a dzong, the fortress that houses both monks and government offices.
Purity and peaceSource: KabneyA red cross on white, the Swiss flag reversed, marks medical staff and aid workers in war and must not be attacked under the Geneva Conventions.
Protection and healingTrustSource: Emblems of the International Red Cross and Red Crescent MovementShades and relatives of Leopard complex
Patterns within the leopard complex include 'leopard' (white with large spots), 'fewspot' (mostly white with tiny or no spots), 'snowcap' (dense white blankets), 'snowflake' (a sprinkling of white over the hips), and 'varnish roan' (progressive lightening with age). The exact pattern depends on whether the horse has one or two copies of the Lp gene and other interacting genes.
Questions people ask about Leopard complex
What is the leopard complex in horses?
The leopard complex is a group of coat patterns in horses, caused by the Lp gene, that range from scattered white hairs to bold, Dalmatian-like spots on a white background.
Where does the name 'leopard complex' come from?
The name comes from the spotted appearance of some horses with this gene, which can resemble the spots of a leopard.
Which breeds are known for leopard complex patterns?
The Appaloosa and Knabstrupper breeds are most closely associated with leopard complex patterns, but the gene is found in horses from Asia to western Europe.
What causes the leopard complex pattern?
A single incomplete dominant gene called Lp is responsible for the leopard complex pattern in horses.
Are there health issues linked to the leopard complex gene?
Yes, horses with two copies of the Lp gene are linked to congenital stationary night blindness, a vision disorder present from birth.
Good reading and sources
- Leopard complex on WikipediaEncyclopedia
- More pictures on Wikimedia CommonsPictures
- Wikidata recordOpen data
The facts on this page come from the Wikipedia article "Leopard complex", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). Rang rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes. The swatch is an approximation: named colours are not fixed standards, and every screen shows them a little differently. If something is wrong, tell us. Last refreshed 2026-10-03.
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