Oman today_ Types of Eye Colors: What are the different types of eye colors? Brown, blue, green, gray, or hazel? Your eye color not only affects your appearance but also provides insight into the melanin concentration in your iris, your ancestry, and even your health. Some people believe that eye color is linked to personality traits. While some eye colors are common, others are rare. Did you know that a person can have two different colored irises? Or that your eye color is determined by the amount of melanin in your iris? People with more melanin are more likely to have brown eyes, while those with less melanin tend to have blue or green eyes. Did you know that about 10,000 years ago, all humans had brown eyes? Yes! According to researchers, people with blue eyes share a common ancestor who had a genetic mutation that changed their eye color. Here are some more interesting facts about eye color: All Eyes Are Brown Yes, all human eyes are essentially brown, making it the most popular eye color. The change in eye color depends on melanin, and the difference in eye color is caused by how much light melanin absorbs. As for the question of which eye color is the most popular? Perhaps brown eyes!
Babies Are Born With Blue Eyes You might think your baby has blue eyes, and you’re probably right! The vast majority of newborns are born with “blue eyes.” Can eye color change? Yes, as the baby grows, melanin in the iris increases. Will the baby’s eye color change? Yes, in the first three years of life, their eyes might change color or remain blue.
Predicting Eye Color is Difficult It was once thought that parents’ genes determine their child’s eye color, but this is a mistake. In fact, 16 different genes may be responsible for eye color! Scientists have discovered that due to the complexity of genetic traits, predicting a child’s eye color during pregnancy is very challenging. For example, two blue-eyed parents might have a child with brown eyes!
Eye Colors Can Be Different This phenomenon is known as heterochromia. You can be born with this condition or develop it later in life. Heterochromia also refers to irises that have an inner ring or spot of a different color from the rest. If the color of one of your eyes changes, you should consult an optometrist as it could be a sign of a serious condition, such as glaucoma.
Eye Color and Sensitivity to Light If your eyes are sensitive to sunlight, it may be due to their color. Since blue and green eyes have less melanin, they are not as effective in blocking out intense sunlight and UV rays. However, regardless of your eye color, you should always wear sunglasses when outdoors to protect your eyes.