This is down to their color being a mix of gold, brown and green. Hazel eyes can change colors based on the lighting, the doctor notes, due to the Rayleigh effect. "In addition, bright light ...

Eyes come in many shades, ranging from dark to light brown, and from green, hazel, and gray, to blue. But despite the many variations that we perceive, there are actually only two different ...

which not only gives them their color but also provides natural UV protection. Hazel eyes are a mix of brown, gold, green, and sometimes even gray. Depending on the lighting, they can even shift ...

An iris with the least melanin will appear blue, while those with a little more melanin may appear green or hazel. Scientists used to think that just one gene determined eye color, and that brown ...

"potentially causing the eyes to darken to hazel, brown, or even a deeper shade of green," he said. Even beyond infancy, eye color can undergo subtle changes depending on lighting, mood ...

For this reason, hazel eyes often appear to change colors; more green, amber, or brown depending on their environment." The greenish-brown mix of hazel eyes is an uncommon color, as only 5% of the ...