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.

Brown is the most common eye color worldwide by a large majority. In contrast, green is one of the rarest eye colors worldwide. The color of the eyes depends on how much melanin the eyes contain.

Discover how the genetics behind your eye color connects to various health conditions, from melanoma risk to pain tolerance—what your eye shade reveals.

What your eye color says about your personality Light-to-medium brown eyes personality Dorrell Tibbs | Unsplash Brown eyes are the most common in the world compared with blue and green.

Gray eyes are a less common eye color. While they may look similar to blue eyes, they often have a silvery or smokey appearance, sometimes with hints of green or hazel.

Born with brown eyes but secretly always loved the look of gray eyes? Want to change your hazel eyes to green? There are risks for people who want to undergo an eye-changing treatment, some ...

People with green or hazel eyes have light brown pigment in their eyes. As babies are exposed to sunlight, those specialized cells—the melanocytes—become more active, producing more melanin ...

There are no hard and fast rules, but a baby's eye color can change over the first few months to a year or more. Newborns sometimes have blue or slate-gray eyes, for example, that gradually turn green ...