When it comes to the iconic black and white striped pattern of a zebra, one of the most common questions is: what color is a zebra? At first glance, it may seem like an easy answer – but, in reality, the colors of a zebra's stripes are more complex than you might think. In this article, we'll delve into the fascinating world of zebra coloration and explore the science behind those striking stripes.
The Basics of Zebra Coloration
Zebras are members of the Equidae family, which includes horses and donkeys. Like these other equines, zebras have a single layer of fur that provides insulation and protection from the elements. The coloration of a zebra's fur is a result of two types of melanin: eumelanin and pheomelanin. Eumelanin produces black and dark brown colors, while pheomelanin produces red and yellow colors.
The Colors of a Zebra's Stripes
So, what color are a zebra's stripes? In simple terms, the stripes of a zebra are black. However, the black coloration is not a result of a single layer of black fur. Instead, the black stripes are created by the way the hairs on a zebra's coat reflect light. The hairs on a zebra's coat have a unique structure that gives them a characteristic sheen, which appears as black in the right light.

The white parts of a zebra's coat, on the other hand, are actually a result of the absence of melanin. Without melanin, the hairs on a zebra's coat appear white or light-colored. This is why the white stripes of a zebra appear so striking – they're not actually a color at all, but rather the result of the absence of color.
The Function of Zebra Stripes
So, why do zebras have black and white stripes in the first place? One theory is that the stripes serve as a form of camouflage. In a herd of zebras, the black and white stripes can help to blend in with the surroundings, making it harder for predators to spot them. Another theory is that the stripes serve as a form of communication – each zebra's unique stripe pattern can be used to identify them as individuals.
But the function of zebra stripes may be more complex than just camouflage or communication. Some research suggests that the stripes may actually play a role in the way zebras regulate their body temperature. The black and white stripes can help to reflect sunlight and heat, keeping the zebra's body cool in hot climates.

The Genetics of Zebra Coloration
So, how do zebras inherit their distinctive coloration? The genetics of zebra coloration are complex, but research suggests that it's controlled by a combination of genes. Each zebra inherits a set of genes that determine the color and pattern of their coat, and these genes can interact with each other in complex ways.
For example, some zebras have a condition called "white spotting," where white patches appear on their coat. This is usually the result of a genetic mutation that affects the production of melanin. In some cases, white spotting can be a sign of a genetic disorder or other health issue, so it's often closely monitored by breeders and zoologists.
Conclusion (Or Not)
As we've seen, the colors of a zebra's stripes are more complex than they initially seem. While the black and white stripes may appear simple at first glance, they're actually the result of a intricate combination of genetics, melanin production, and light reflection. So, the next time you see a zebra, take a closer look at their coat – you might just be amazed by the beauty and complexity of their distinctive stripes.