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Even if you have dark hair, there are plenty of options to help you transform your locks into a magical ocean-inspired hue. The best blue hair dyes for dark hair have highly pigmented formulas that ...

Pro tip: If you’re hesitant to go for a full-blue moment, match your shade of blue to your skin’s undertone, says Hernandez. “Cool and neutral skin tones can wear most cool-toned blue hair colors, ...

Dyeing your hair can be a fun way to switch up your style, and nothing says fun like a bright and bold hairdo. If it’s time for a change, blue hair dye is a choice that celebrities from Lady Gaga to ...