Jul 23, 2022 · Blue eyes are a mostly recessive trait. Occasionally, blue-eyed parents may give birth to a brown-eyed child, but the number is insignificant. Blue eyes are most commonly found around the Baltic Sea in northern and eastern Europe. Blue eyes can also be found in Central Asia, South Asia, North Africa, and West Asia, but the number is much lower.

While relatively common in Caucasian populations, globally blue eyes are rare: Melanin amount – Extremely low quantities of melanin, especially eumelanin. Rayleigh scattering – Short blue light waves scatter and reflect off collagen.

Sep 5, 2020 · There are a few unique colors, and combinations of colors, that make up this group: the rarest of the rare. Some people may group gray eyes (also spelled grey eyes) with blue eyes. Their low melanin content is similar, but in fact, gray irises are significantly more rare than standard blue eyes.

Aug 3, 2024 · Of the four main eye colors (brown, blue, green, and hazel), the rarest eye color is green. However, new classifications say another color is almost as rare: gray. Brown is the most common worldwide, while blue and hazel are second and third most common.

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. Read on to find out about numerous rare eye colors. Pictured above is a close-up of a hazel eye, a color that is rarer than you might think.

While brown and blue are common, some eye colors are truly rare. From violet to amber, these colors can make a striking impression. In this blog, we’ll explore the top 5 rarest eye colors in the world and what makes them so special.

Feb 27, 2019 · While it's a very rare type of cancer, people with blue eyes are at higher risk of developing ocular uveal melanoma. Plus, although this cancer is extremely rare, light-eyed folks are also more susceptible to sun damage from exposure to UV rays.

Jun 11, 2023 · Blue: Around 8-10% of the world’s population has blue eyes, particularly in Northern European populations due to a high prevalence of the HERC2 gene that is associated with this eye color.

Mar 18, 2024 · BLUE EYES: Blue eyes are the second most common in the world. People with blue eyes actually have a brown pigment under their iris. Having blue eyes actually makes you more sensitive to light. Contrary to popular belief, not all …

Blue eyes don’t actually contain blue pigment; instead, they appear blue due to the way light scatters in the front layer of the iris, similar to how the sky appears blue. Green eyes result from a combination of both types of melanin in low levels, along with some light scattering.