The second-rarest eye color is hazel, a mixture of brown and green with golden flecks. About 18% of Americans have hazel eyes, compared with about 5% of the world’s population. And while violet ...

Wong says "hazel eyes are thought to be the most complex and varied eye color," in another Instagram video post shared in December. This is down to their color being a mix of gold, brown and green.

Up your makeup game and put color theory to good use by combining the shadow shade that best compliments your natural eye color with a swipe of tinted mascara. Click through for five fail-safe ...

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 ...