When you’re thinking about going gray, you may wonder if black and grey hair colors are compatible. The truth is, these shades are very different. You will need to go through a bleaching process if you have dark hair, so you should plan ahead and have your stylist check your locks first. Then, you can consider going for an ombre style with light gray on the top and dark on the bottom. This style is laid-back and perfect for the fall season, so it’s not something you should be afraid to try.