Best of Both
Have you ever heard of heterochromia? Without getting too technical, heterochromia is a genetic disorder that affects the pigmentation in the skin, hair, and eyes. It is normally harmless, it presents itself differently, from a variation in skin and hair color to different eye colors.
Some people with heterochromia can even have different colors in one eye. This woman was born with heterochromia and was surprised when she found out she had passed it on to her daughter. They both have one bright blue eye and one deep brown one.