Deeper unnatural colors have been very trendy this last year, and we don't anticipate this trend dying out anytime soon! You have one option of doing the whole head as we see here; colored by Soyla at our Santa Monica location. You also have the option of adding a POP of color on a few select stands, to give a peekaboo effect! We are over the moon for these rich greens, and denim blues as seen on Nicole Richie.