Having red hair and blue eyes is very rare. Only 17% of the world’s population have blue eyes, and only 1 to 2% have red hair. In the array of possible natural hair colors, dark hues are the ...

For every 100 people in the world, only one or two will have red hair. And when you meet a red head with blue eyes, you are looking at the rarest colour combination of all for human beings.

Have you ever wondered if people with blue eyes are related? Here’s the answer. What is the rarest hair color and eye color combination? That’d be red hair with blue eyes. There’s a little ...

About 17% of the world’s population has blue eyes, and an estimated 1-2% of people worldwide are said to have red hair. This means that the odds of having both red hair and blue eyes are around ...