Grey eyes make up about 3 percent of the world's population—the second rarest eye color. There are also rare cases of violet and red-colored eyes.

Blue is the second most common eye color globally, with estimates suggesting that 8 to 10% of people have this eye color. In the U.S., that proportion is higher, at about 27%. In countries such as ...

Did you know some people have red eyes? How about violet? We spoke to an optometrist to learn how rare some eye colors are ...

But that differs around the world. “Brown eye color is predominant in African and Asian populations, and blue eyes are usually predominant in Europe.

If you have the rarest hair color and eye color combination, you're one in a million—or more! Here's the pair that makes you a rarity.

So while blondes may have more fun, redheads are halfway to having the rarest hair color and eye color combination. Another reason red hair is so rare While the MC1R gene is the dominant decider ...

Grey eyes make up about 3 percent of the world's population—the second rarest eye color. There are also rare cases of violet and red-colored eyes. What Determines Eye Color?

Only about two percent of the world's population has it. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 more ways to reach us. Sign in. Mail. 24/7 ...