Famous Best Hair Color For Green Eyes Cool Skin Tone Ideas. Web if your skin has cool undertones, an ash hair color paired with your green eyes will be a stunning combination. People with cool skin tones like amy adams, according to instyle, naturally have blue eyes, green eyes gray eyes or green hazel.

Looking to keep your strands on the darker side? Web purple and blue veins indicate a cool skin undertone, while green veins indicate a warm skin undertone. Those with fair skin or more prominent veins will find the vein test easier.