That's especially true for brunette hair with highlights — these colors tend to be timeless. But that doesn't mean you can't still have fun with your highlights. There are plenty of brown hair ...

dark hair, we're showing you exactly how add color can be subtly added to your dark locks—from hints of red to purple accents and golden highlights. And if you want to go darker but aren't sure ...

Losing vibrancy is another challenge with adding highlights to dark tones. "Black hair reflects the light best, and over time, you will lose some of that gorgeous shine," explains Michael.

Subtlety is key here. A delicate sweep of warm highlights can completely lift dark brown hair without looking "colored." Just like Eve Hewson’s look, this slight pop of warmth not only lights up ...