Are China people's eyes light brown?

Most of them are black, and many people are brown. So China and other Asians are mostly brown or black.

In western countries, immigrant and non-immigrant countries are different. The United States, Canada, Australia and other immigrant countries have different races, so there is no uniform standard.

Color is related to the pigment of iris.

Because the middle part in front of the eyeball is composed of cornea, iris and pupil. The cornea is colorless and transparent, so the color of the eyes is the color of the iris. Iris is mainly composed of connective tissue, which contains pigment, blood vessels and smooth muscle. The more pigment contained in pigment cells, the darker the iris and the darker the eyes. The less pigment, the lighter the iris color and the lighter the eyeball color.