Blue-black hair is honestly perfect for summer ... Bonus points if you go for the inverted bob haircut, too. Um, can we just acknowledge that this denim blue-black balayage is actually stunning ...

Plus, find a curated guide of blue-black looks for plenty of inspo. "It's a cool color with the depth or darkness of the hair being black and the reflection or tone being a cool blue," stylist ...

There are tons of blue black hair dyes on the market ... salon and now don’t want to spend the $150 it costs to color and cut it each time I go. The $9 I spent is well worth the risk and ...

Kim Kardashian's new short haircut has been stealing all her hair's thunder recently—and somehow we didn't notice that somewhere along the way she went full-on blue-black on us with her hair color.

after recently sporting her “King Kylie” era blue hair. “Back to black,” she wrote over the clip, adding a black-haired queen emoji. In the video, Kylie flicked and tousled her newly ...