You may think you know your color wheel, but the stories behind these rare colors around the world just might blow your mind.

Lily James showed off her new dark brown-blue hair transformation, nearly three years after she returned to her trademark ...

To create a gingham pattern, Jaharn first painted vertical stripes in the lightest blue (Water Bead) onto her shelf, then ...

Princess Beatrice - in a blue and white striped Sandro shirt - was joined by her mother Sarah, Duchess of York, who wore a vibrant green printed Me+Em dress.