Imagine seeing someone with odd-colored eyes: blue on one side ... Each eye has a completely different color. Imagine a green eye and a hazel eye, or a blue eye and an amber eye.

The team, who experimented on themselves and others, hope their findings could one day help improve tools for studying color ...

A team of scientists in California say they have discovered a new color they named Olo, but you can't see the "most intense teal" with the naked eye.