If you have the rarest hair ... eyes. But it’s not quite that simple. See, we like to think there’s a rainbow of eye color options out there—violet, blue, gray, hazel, green, brown, near ...

is it?" Coming to us via a selfie shared to her Instagram Story, Hails is seen to be almost unrecognisable with blue eyes and dark brunette hair – and I'm talking, 'I had to do a double take ...

However, if your hazel eyes read more cool-toned with tinges of blue and gray ... Very deep black-brown eyes are strikingly beautiful and you want a hair color that emphasizes them.