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Sep 5, 2020 · While some people may appear to have irises that are black, they don’t technically exist. People with black-colored eyes instead have very dark brown eyes that are almost indistinguishable from the pupil. In fact, brown eyes are even the most common eye color in newborn babies.
Jan 1, 2024 · Hazel/amber is the next rarest color after green. Blue is the second most common and brown tops the list, found in 45% of the U.S. population and possibly almost 80% worldwide. Black is not an eye color. While some eyes may look black, they're either just a very dark brown or large pupils.
May 2, 2024 · Black eyes. Black eyes are rare, accounting for less than 1% of the population. In most cases, black eyes result from genetic mutations. There are two genetic conditions known to cause black eyes: Anisocoria. Differently-sized pupils characterize this condition. Sometimes, the pupil may be too large to notice the iris.
Jan 4, 2023 · Elena Fedorina/Getty Images. Green is the rarest eye color in the world, with only 2% of the world’s population (and fewer than one out of ten Americans) sporting green peepers, according to the...
Dec 8, 2023 · Some people have two different colored eyes. This is a condition called heterochromia. Why are green eyes so rare? To understand why some colors are rarer than others, it’s helpful to know what ...
Dec 1, 2023 · Black Eyes. Contrary to popular belief, true black eyes do not exist. Some people with a lot of melanin in their eyes might appear to have black eyes depending on the lighting conditions. However, this is not truly black, but a very dark brown.
Aug 17, 2022 · The answer is green, according to the American Academy of Ophthalmology (AAO). Only about 2 percent of the world’s population sport this shade. As to why, that answer isn’t so simple. “We used to think only one gene determined eye color,” says Julie Kaplan, M.D., a physician at the Center for Personalized Genetic Healthcare at Cleveland Clinic.
