4. Grombre Hair

As you might gather from the name, grombre hair is gray ombre hair and itโ€™s amazing! I was in love with the gray hair trend that was going on and grombre is even better if you can believe it. There are so many ways to rock grombre hair and Iโ€™ve seen tons of variations on IG already so thereโ€™s really no right or wrong way to do it. You can go super light gray to where it looks silverish or go darker to almost a charcoal gray.