Sep 4, 2020 · Green irises have an uncommon melanin level — less than “truly” brown eyes, but more than blue eyes. This is why green eyes are so unique. And while 9% is indeed rare, green eyes have an even lower eye color percentage across the globe. Only 2% of the world’s population has green eyes, according to the demography resource World Atlas.

Mostly, you see brown or blue eyes when you look at the people around you, but some people wind up with really cool and rare eye colors. Here are some of the rarest eye colors and how they happen.

While eye colour prevalence differs regionally and ethnically, certain hues stand out as globally uncommon. The interplay of melanin types and amounts combines with Rayleigh scattering and genetic mutations to generate these visually striking irises.

Jun 11, 2023 · But, the most rare eye color varies depending on a population’s genetic heritage. Overall, the rarest eye color is a toss-up between red and purple (since true black does not involve an iris). Green, amber, and gray are uncommon in certain populations.

Mar 5, 2025 · In this article, we’ll explore all human eye colors, ranked from most to least rare around the world, plus explain the science that causes all these different hues. Read on to learn more! Red, pink, or violet eyes occur in 0.01% of the global population due to albinism.

Mar 10, 2025 · Of the four main eye colors (brown, blue, green, and hazel), the rarest eye color is green. However, new classifications say another color is even rarer: gray. Brown is the most common worldwide, while blue and hazel are the second and third most common.

Oct 9, 2024 · Some eye colors are common, while others are rare. Most people have come across brown and blue eyes (the most common eye colors). But what’s the rarest eye color? In this article, we examine: Different eye colors, from the most common to the rarest; How eye color is determined; Factors affecting eye color change; What is the Rarest Eye Color?

In this blog, we’ll explore the top 5 rarest eye colors in the world and what makes them so special. Whether you’re fascinated by the science behind them or curious about achieving these looks, we’ve got you covered. Gray eyes are incredibly rare, making up …

While brown eyes dominate globally, some eye colors are incredibly rare, making them stand out. The rarest eye colors, such as green, amber, and gray, are the result of unique genetic factors and the distribution of melanin in the iris.

Eyes come in a variety of colors, from common brown and blue to the more rare green, grey, and hazel. But some of the rarest and most stunning eye colors are shades like amber, violet, and heterochromia. Let’s explore the unique genetic and environmental factors that produce these eye colors, as well as which ones are the rarest in the world.