As you know, the eyes are the mirror of the human soul. It is on them that we pay special attention in the process of interpersonal communication. And the owners of an unusual eye color inevitably attract a lot of surprised and admiring glances. So what is the rarest eye color?
Answering the curious question about what eye color is the rarest, you must first mention what determines the shade of the iris. It's all about the pigment called melanin - its amount forms the color of the eyes and is determined by hereditary factors. The more melanin in the body, the darker the person's eyes.
Living beings, characterized by the absence of this pigment, are called albinos and have red eyes. Studies show that it is the dark shade of the iris that is dominant, which explains its obvious predominance over the light one. Therefore, there are many more dark-eyed people in the world. The process of melanin accumulation can be accompanied by a gradual change in eye color throughout a person's life. Closer to their old agethe shade may become more faded, which is associated with a loss of transparency of the so-called mesodermal layer.
So, according to statistics, the rarest eye color on Earth is green. They have only 2% of the population, mostly residents of northern Europe. Also, the rarest eye color is inherent in Turks and Icelanders. These people are genetically predisposed to produce less melanin.
The most common recognized brown. If we talk about the population of our country, then approximately half of it has gray eyes. Brown-eyed is a quarter of the inhabitants of Russia, blue and blue shades of the iris are characteristic of 15-20% of the population. The rarest eye color for Russians is again green.
Another rare eye color resulting from genetic mutations is purple. A child born with such a deviation, when born, has an absolutely standard shade of the iris: blue, gray or brown. But within six months, it gradually changes, acquiring a purple color. The peak of this process occurs during puberty, when the eyes acquire a dark purple or violet-blue hue. Such a pathology has absolutely no effect on human vision, which cannot be said about the cardiovascular system (many owners of violet-colored eyes suffer from unpleasant diseases in this area). Their brightest representative is the legendary Elizabeth Taylor.
BFinally, it should be noted that there are relatively few primary eye colors. These include brown, blue, gray and green. But there are a huge number of their shades, and each of them is unique. If we talk about unusual eye colors - purple and red - then they are rather the result of pathologies and are considered a manifestation of atypical changes in the body. At the same time, the rarest eye color - green, resulting from a small amount of melanin, cannot be called any deviation from the norm.
