10 Amazing Eye Color Facts You Probably Didn’t Know

Eye Color Facts

The eyes are the windows to the soul. However, it is important to take note that they are more than just used for sight. Have you ever wondered why different people have different eye colors?

Amazing Facts about Eye Color

1 People with brown eyes have more melanin than other eye colors.

2 Scientists believe that blue eyes will become a rare color in less than a hundred years. The reason is that there are now more people choosing mates outside their ethnic groups thus when a blue-eyed person marries a brown-eyed individual, the offspring is more likely to take on the brown eye color because brown is the most dominant of all eye colors.

3 Red colored eyes do exist. It indicates the lower formation of melanin. The red color is not really attributed with the low melanin but is attributed to the blood vessels on the eyes.

4 All of us are born with eyes slightly lighter in shade than what we now have. This just indicates that the pigments in our irises are not yet developed. Babies often have lighter eye colors but it gets darker once they get older.

5 The condition wherein people have two different colored irises is called heterochromia iridis. It is hereditary. However, if you grew up with the same eye color for both eyes but later developed this condition, it might be a symptom of a serious eye disease.

6 Eye color changes over time. Eyes do not produce any pigment thus the eye color can become lighter or darker through time. The eyes lighten or darken depending on the number of pigment granules in the stroma.

7 Your eyes are not only windows to your soul but also to your personality. A study conducted in Australia revealed that people with lighter eye colors are less agreeable and more competitive than people with brown eyes.

8 Scientists believe that the eye color can tell something about pain tolerance. In one study conducted on eye color, scientists found out the women with light-colored eyes experience less childbirth pain than women with dark-colored eyes.

9 The very first person to have blue-colored eyes lived between 6,000 and 10,000 years ago. So if your eye color is blue then you share the same ancestor with other blue-eyed individuals in this planet.

10 Eyes do not have green or blue pigments. The eye color therefore is expressed based on the lighting conditions.

11 Our eye color does not only make us look attractive but it also plays an important role in evolution. Some researchers believe that the eye color influences the sexual preferences of people. Now you know.