What color eyes do most humans have brown

What color eyes do most humans have? Brown.

When it comes to eye colors, there is a lot of variety among individuals. However, if we were to determine the most common eye color among humans, the answer would be brown. Brown eyes are overwhelmingly the most widespread eye color across the globe.

The Prevalence of Brown Eyes

According to The List, a remarkable 79% of the global population has some shade of brown as their eye color. This is a significant majority when compared to the other eye colors such as blue, green, hazel, or gray. However, it is important to note that the exact distribution of eye colors can vary among different regions and ethnic groups.

The Genetics Behind Brown Eyes

Eye color is determined by genetic factors that control the amount and type of melanin, a pigment responsible for the coloration of our eyes, hair, and skin. The color of our eyes is determined by the amount of melanin in our iris—the colored part of the eye. Higher levels of melanin lead to darker eye colors, such as brown.

The genetics behind eye color inheritance are complex, involving multiple genes. It is believed that the hereditary traits related to eye color are carried by two specific genes, OCA2 and HERC2. Variations in these genes can influence the amount of melanin produced, ultimately determining the eye color in individuals.

Geographic Distribution of Brown Eyes

Though brown eyes are commonly found worldwide, their prevalence is higher in certain regions. They are particularly dominant in regions such as Africa, Asia, and the Americas. In contrast, lighter eye colors like blue and green are more commonly found in populations of European descent.

The large worldwide distribution of brown eyes can be attributed to the fact that the gene variants responsible for brown eyes are generally more dominant. This means that even if an individual receives the gene for lighter eye colors from one parent, they are likely to have brown eyes due to the dominance of the brown-eye gene.

Brown Eyes and Unique Beauty

While brown eyes are the most common, they are by no means ordinary. The wide range of shades and variations within the category of brown eyes contribute to the unique beauty of individuals who possess them. From deep chocolate brown to golden and amber tones, the richness and warmth of brown eyes have captivated many throughout history.

Furthermore, brown-eyed individuals often enjoy the advantage of wearing a variety of eye makeup colors, as the brown hue acts as a neutral base that complements different shades. This versatility allows for endless possibilities when it comes to enhancing the natural beauty of brown eyes.

In conclusion, brown eyes reign supreme as the most common eye color among humans. With a majority of the global population boasting this rich and varied hue, brown eyes continue to captivate and leave a remarkable impression.