Jacob Schwartz is a hair colorist and the hair color trend ambassador for Schwarzkopf. He's worked with a ton of big names, ...

Cosmo's Guide to the Biggest Hair Color Trends of 2025 When it comes to hair color, nothing's as simple as black and white. Lucky for you, we know a thing or two about getting the perfect hue!

Thinking about making a change? Browse hair color ideas in top shades like deep brown, vibrant blonde, red, and ombré. Check out celebrity inspiration for the best hair colors to update your look ...