HAZEL EYES SERIES

The higher concentration of this color (including hazel eyes) can be found in most all of Europe. We see people with green eyes all over the planet. Related: Green Eyes: Learn Why They Are So Unique That’s because the current research suggests that only 2% of the world’s population has green as an eye color. If you have green eyes, consider yourself to be in a very special club.

Blue eyes of Chris Pine Celebrities with blue eyes We still do not know if the color blue in eye color serves a specific function.

HAZEL EYES SERIES

Through a series of genetic mutations occurring over millions of years, which happened as part of adaptation, blue eyes have become part of the human race. The newest research points to the possibility of blue eyed people having one common ancestor postulated by the University of Copenhagen. The debate rages on regarding the origins of blue eyes. The current thinking now suggests that there are 16 genes that influence eye color and that having a family member with a dominant gene may not be all that important. In 2008, however, a paper came out in the American Journal of Human Genetics that did away with much of what we thought we knew about eye color. In fact, this theory was so relied upon that it was taught in most high schools and colleges. Some people refer to these as seaweed color.Īt one time, it was thought that if a person was born with blue eyes, it meant that their father had a dominant gene. In fact, regional studies suggest something like 70% of people who are indigenous to these areas have some shades of blue green. Because we see specific ethnic groups with higher numbers of blue eyed people, it is thought there is a genetic factor at play.įor example, individuals born in Germany, Ireland, Scotland, England and northern Italy seem to have a higher proportion of blue eyes when compared to other countries. There are a number of theories about the origins of blue eyes. Blue Eye with dark dark pupil Where do blue eyes originate from? And there can be a mixture of different hews, which create hazel. People from northern Europe, particularly in Scandinavia, seem to have highest numbers of blue eyed people.īear in mind that there are different shades of blue, including aqua, crystal and “sky” blue.

Related: Blue Eyes: Learn About Their Origins Should that number prove to be accurate, this means that nearly 56 million people are born with some shade of blue. It is important to state that we still don’t know for sure. Right now, we think that somewhere around 8% of the world’s population have blue eyes. Research on blue eyes is a hot area of science. Related: Learn all about grey eyes Eye Colors: The Main Threeīefore we learn more about the rarity of blue green eyes, it might be helpful to take an in depth look at the three primary colors mentioned before: blue, green and brown respectively. As you will read later on, the majority of people on the planet have brown eyes. What’s more, having blue green eyes are unusual because the human species only has three predominant color shades:īlue green eyes also captivate our imagination because both of these colors are rare. That’s pretty amazing when you consider there’s over 7 billion people on the planet. While the science is somewhat scattered, the current research suggests that only around 3-5% of the human population has true blue green eyes. Part of the reason they hold our attention is because they are extremely rare.

Why do some people have one blue eye and one green?īlue green eyes are amazing to look at.

Hazel eyes