Did you know that eye color is one of the most studied physical attributes? This is because eye color reveals a lot about a person’s personality, character, and even their health. Did you also know that eye color can change as a result of stress, sickness, or exposure to light? The same goes for if you’re constantly exposed to blue light from your computer screen. Your eyes might turn yellow-green as a result! These interesting facts about eye color will surely amaze you and make you see your own eyes in an entirely new light!
The average human eye is dark brown
Dark brown eyes are the most common eye color, accounting for around 51% of the human population. In fact, most people in the world have dark brown eyes! However, eye color is completely determined by genetics, so you’re not likely to know what shade your eyes are unless you know your parents’ eye color. If you have dark brown eyes, you should be thankful for your natural eye shade, because it means you’re less likely to develop eye-related diseases like macular degeneration. Dark brown eyes are also associated with a calm, friendly and kind personality. Having dark brown eyes is the result of having a specific mixture of both melanin and hemoglobin. Dark brown-eyed people are often seen as strong, methodical, and sensible. However, they’re also very empathetic and good listeners! Dark brown-eyed people also tend to be pretty friendly.
Blue eyes are the rarest color of human eyes
Blue eyes are the rarest eye color in the world, accounting for only a tiny portion of the human population. In fact, about only 2% of the world’s population have blue eyes. This is no surprise, since having blue eyes is linked to specific gene mutations. If you have blue eyes, you might be linked to royals and celebrities like Queen Elizabeth or Taylor Swift. Blue eyes are also linked to a creative personality. Someone with blue eyes is likely to be an artist or a writer. They’re also prone to being sensitive or empathetic. However, blue-eyed people might be less likely to be leaders, since they’re often seen as followers or creative types.
Green eyes are the second most common eye color
Green eyes are the second most common eye color among humans. Around 10% of the world’s population have green eyes. Green is also the color most likely to be seen among children. This is no surprise, since having green eyes is linked to a high level of melanin in the iris. Green eyes are often associated with a healthy sex drive, a keen intellect, and a friendly personality. If you have green eyes, don’t be surprised if people often approach you on the street!
Brown eyes are the second most rare eye color for humans
Brown eyes are the second rarest eye color for humans, accounting for only a tiny portion of the population. In fact, only 2% of the world’s population has brown eyes. This is no surprise, since having brown eyes is linked to a specific gene mutation. While people with brown eyes are often mistaken for having blue or hazel eyes, they’re actually a different color altogether. Brown-eyed people are often seen as kind and gentle. At the same time, people with brown eyes are also thought to be more sensitive, emotional, and artistic. They’re often introspective and contemplative.
violet and purple-colored eyes are extremely rare in humans
Violet and purple-colored eyes are extremely rare in humans. This is no surprise, since most people with violet or purple-colored eyes have albinism. With albinism, you’re likely to have a lot of other eye-related issues. Albinism is a genetic trait that inhibits the production of melanin in the eyes and body. This is no surprise, since violet and purple eyes are indicative of a very low amount of melanin. People with violet or purple eyes are often associated with creativity.
Research shows that eye color can predict personality traits
Research has shown that eye color can reveal a lot about a person’s personality and character traits! In fact, eye color can be used as a personality test. People with blue eyes are often seen as calm, friendly, and positive. Green-eyed people are seen as creative, intuitive, and passionate. Dark brown-eyed people are often seen as sensible, methodical, and logical. However, they can also be very empathetic. People with violet or purple eyes are seen as creative, intuitive, and artistic. Again, this is just an average, and you shouldn’t take these findings too seriously! People can have all kinds of eye colors and still exhibit one or two of these personality traits.
The more intense your eye color, the better your vision will be!
If you have a very intense eye color, you’re more likely to have excellent vision! This is true for both blue-eyed and green-eyed people. This makes sense, since blue eyes are the rarest eye color and are known for having very intense pigment. Green-eyed people also have very intense pigment in their eyes, as well as an abundance of melanin. It’s no surprise that these people also have excellent vision! Dark brown-eyed people have the most common eye color and the least amount of pigment in their eyes. This makes them the least likely to have good vision. However, none of these eye color traits are set in stone. You can still improve your vision with eye exercises or even surgery!
There’s a scientific explanation behind why some people have darker eyes while others have lighter eyes. It all has to do with genetics.
This is completely normal and has to do with how much melanin is produced in the iris. The more melanin in the iris, the darker your eyes will be. The less melanin in the iris, the lighter your eyes will be. Interestingly, it’s not known why some people produce more or less melanin in their eyes. At this time, nothing is known about the cause of this genetic variance. However, it is known that the difference in melanin can have some pretty extreme effects on your eyes. For example, people with lighter eyes are more likely to have eye-related diseases, like macular degeneration. Darker eyes, on the other hand, are more prone to developing glaucoma.
Darker Eye Colors May Indicate A Health Problem Or An Endocrine Disorder
Having darker eyes is often associated with certain health issues. For example, darker eyes are often linked to an endocrine disorder, like hyperthyroidism. However, this is only the case if your eyes are very dark. Darker eyes can also be indicative of a health problem, like high blood pressure and diabetes. If you have darker eyes, it’s best to visit the doctor and get checked out, just to be safe.
Light Eyes May Indicate Vitamin B12 Deficiency Or Anemia
If you have very light eyes, you may want to consult a doctor. This is because lighter eyes are often indicative of a vitamin B12 deficiency. In fact, almost 80% of people with lighter eyes have a B12 deficiency. Darker eyes are often indicative of anemia. Anemia is the condition where your blood has less red blood cells than it should. This is because your body isn’t producing enough red blood cells.
Eye color is an interesting physical attribute that many people don’t fully understand. With these eye color facts, you’ll be sure to impress your friends, family.
Health Problems: That Can Affect Eye Color
Under some conditions, eye health problems can lead to a change in the color of a person’s eyes.
Damage to the iris is caused by injuries or trauma to the eye. Tissue loss can change the eye’s appearance.
Neurofibromatosis: Neurofibromatosis is a neurological disease, which can cause tumors to grow on nerve cells and in the iris. These slow-growing, painless lesions are called Lisch nodules. The shadows from them don’t affect your vision and they won’t alter your eyesight, but they can alter the pigmentation of your eyes.
Uveitis: The term uveitis refers to a group of inflammatory diseases that result in inflammation of the eyes. It can impair your vision and can lead to complete blindness. You may also observe changes in the color of the irritated eye.
Fuchs’ heterochronic iridocyclitis: FHI is also known as chronic uveitis, a condition that causes atrophy of the iris, cataracts, and inflammation of the eye. The condition can also cause pigment loss, which can lead to two eyes of different colors, called heterochromia.
Horner’s syndrome: Horner’s syndrome is a rare disorder that can occur as a result of either a stroke or spinal cord injury that damages facial nerves. One symptom is miosis, a pupillary narrowing. Other symptoms include drooping eyelids and a lack of sweating on one side of the face. Vitiligo may also result in the whitening of the iris, which may lead to different eye colors.
Cataracts: It is a clouding of the eye’s lens, which is directly behind the pupil. Although cataracts do not directly affect the iris, they can make the eye appear cloudy or milky. Surgical treatment for cataracts is available to older people who have a more likely chance of developing them. It is not known why people with darker eyes are more likely to develop cataracts.