For deeper skin, Rusk recommends leaning into richer shades of auburn, but adding what she calls a "sprinkle of sparkle" — dimensional pieces of copper around the face to brighten the overall look. A ...

Though this shade is achievable for brunettes, it does require lightening for deeper hair colors. Laying copper on top of a ...

Fiery copper ... (sorry) hair trend for 2021. Celebrities such as Rumer Willis, Jorja Smith and Sarah Hyland have refreshed their signature dark hair with a wash of the vibrant red hue instead.