Cool Dark Mushroom Brown Hair Ideas. The possibilities are endless and will come down to how dramatic or subtle you want to go with your color transition. We've rounded up some major mushroom brown hair inspiration to show just what we've all been missing.

You will end up with a dark blonde with the natural brassiness of the hair toned down. It’s the perfect mix of dark and light. Web this hair color gives off major cool girl vibes and is perfect for those who want to make a statement with their hair.