Natural-colored hair is so last season.
In honor of Nicole Richie and Ireland Baldwin's new magical, purple locks, we got to thinking about all different hair colors. Plenty of stars have stepped out with pink hair, but if you look closely, you could build a smorgasbord of hair color in Hollywood. And since we love an opportunity to revert back to our fifth grade selves and say "ROYGBIV," we've rounded up the loveliest locks from every hue of the rainbow.
Which is your favorite?
Red
Cyndi Lauper
Florence Welch
Orange
Vivienne Westwood
Paloma Faith
Yellow
Lily Allen
Lady Gaga
Green
Nicki Minaj
Azealia Banks
Blue
Lady Gaga
Indigo
Juliette Lewis
Violet
Katy Perry
Demi Lovato
And, of course, because we still have plenty of love for pink:
Gwen Stefani
Rachel McAdams
