Green irises (the rarest eye color) have less melanin than brown eyes but more than blue eyes, for instance. “Brown is on one end, blue on the other, and hazel and green are in between,” Dr ...

Do you have blue eyes? We talked to experts to discover curious facts about baby blues, including whether your biological ...

Green is also the rarest eye color in America. A 2014 survey by the Academy found that 45 percent of Americans had brown eyes, 27 percent had blue eyes, 18 percent had hazel eyes and nine percent ...

Two years later, Ludwig and her colleagues found that of the 40 blue-eyed babies in the study, 11 had brown eyes by the age of two, three had hazel, and two had green. Of the 77 brown-eyed ...

The second most common color is blue, but people can also have hazel, green, or gray eyes. Brown eyes According to a 2020 study , 79% people worldwide have brown eyes, making brown the most common ...