Medically reviewed by Johnstone M. Kim, MD Of the four main eye colors (brown, blue, green, and hazel), the rarest eye color ...

Wong says "hazel eyes are thought to be the most complex and varied eye color," in another Instagram video post shared in ...

Ever wondered what the most common eye colors are? Well, they might not be exactly what you expected them to be.

Read on to learn about the personality traits associated with having brown, black, hazel, green, blue, and gray eyes. Brown eyes are the most common in the world compared with blue and green.