Children whose eye color changes to brown contain high amounts of melanin whereas those whose eye color changes to green or hazel contain a relatively less amount of melanin.īabies born with brown eyes regardless of ethnicity will have this eye colour for his or her life. This suggests that as we get older, more melanin may accumulate in our iris causing them to vary in color. Some people’s eye color changes over time, that’s because as babies some people don’t have the complete amount of melanin present in them. This usually occurs due to an increase in melanin levels or sunlight exposure. Many children are born with blue eyes and with age, their eyes begin to vary in color gradually developing into a shade of green, brown, or hazel. Scientifically, it was previously considered that there are only 2 genes that determined your eye color, but recent studies have shown that there are up to 16 genes that can determine an individual’s eye colour.Īlthough making up an outsized portion of how we will determine a child’s eye color, there are many factors aside from genetics that require to be taken into consideration. Since Blue eye color is a recessive gene it was previously believed that only two blue-eyed parents could only give birth to blue-eyed babies but this theory has been disproved quite often.
The blue eye color gene is recessive and is relatively rare and mostly found within Western countries is similar to hazel eye color. We are also taught that brown is the most popular eye color within the world and is the most common allele. It’s a well-known fact that our eye color is something we genetically inherit from our parents. 6 Personality Traits Associated With Hazel Eye Color.2 Medical Advantages of Having Hazel Eye Colour.Hazel is in fact a rare eye color with only 5% of the total population blessed with this color, let’s explore what causes them, who can have natural hazel eyes, and why. Although hazel eyes appear to contain flickers of blue, green, or amber, these color pigments don’t exist within the human eye leaving it a mystery where the hazel eye color truly comes from. The issue with explaining the exact color comes from its ability to vary tones depending on the amount of sunlight reflecting off of it. People with Hazel eyes often have their eye color described as a light-weight brown, golden, brownish-green, and like its namesake, the color of hazelnut. with this post, we’ll be re-evaluating what causes hazel eyes, what color they are often mistaken for, who’s more likely to have Hazel eyes and why and some of the personality traits associated with Hazel eyes. It is quite natural for people to be curious about their eye color and hence while consulting the expert optometrist and ophthalmologists at our health clinics these are some of the most frequent inquiries that are posed to them:īut there’s the most perplexing eye color which is a conundrum for most people is hazel/honey eyes. The shades usually melt into one another forming a hue of lighter brown with traces of green.Įyes are the primary features we notice in a person, sometimes even referred to as “the window to the soul”. Hazel eyes often appear to dramatically shift in color or even have multiple shades at the same times like Brown, Golden, and even green.
Causes of hazel eyes are multiple and varying but the most predominant is a mixture of Rayleigh scattering and a moderate amount of melanin within the iris’ anterior border layer.
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