Generally speaking, it does not matter too much for wearing circle lenses that whether you are an asian or non-asian. The purpose of the circle lenses are to change the colors of eyes so as to make you look different and more charming. And as to the color of the circle lenses, it usually depends on your own personality, your individual preferences, or the color of your clothes you are wearing at that time. Usually it is better to color of the circle lenses which matches up with the color of your clothing, but this rule is not inflexible. You can according to your personal intention to make your choice. For example, if your eye color is a kind of dark color, and you want to change it to a light color, then you can wear a pair of circle lenses. In addition, you had better go to a professional circle lenses shop to make your choice, in case of poor-quality circle lenses damaging your eyes.