Can people with brown eyes change their eye color? In general, it’s rare for eyes to change color. They may appear to change when your pupils dilate or shrink, but this occurs because the pigments in the irises come together or spread apart.
Can brown eyes change color naturally? Can it really change for no apparent reason? In most people, the answer is no. Eye color fully matures in infancy and remains the same for life. But in a small percentage of adults, eye color can naturally become either noticeably darker or lighter with age.
Can brown eyes go green? If the color of one or both eyes changes suddenly and significantly, see an eye doctor as soon as possible. It is particularly dangerous for eyes to change from brown to green, or from blue to brown. Major changes in the iris’ pigment can indicate illness, such as: Horner’s syndrome.
Can brown eyes go lighter? People who had deep brown eyes during their youth and adulthood may experience a lightening of their eye pigment as they enter middle age, giving them hazel eyes. Conversely, someone born with hazel eyes might see their irises get darker as they grow older.