Hilary Duff鈥檚 idea of beach hair goes way beyond surf-kissed waves. The former Lizzy McGuire star took to Instagram to reveal she鈥檚 dyed her signature blonde hair aqua blue. Could this be the next big spring break hair trend?

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In the snap, Duff is dressed in all-white-everything, cleverly using her brand-new ombre teal hue as her outfit鈥檚 pop of color. The color change is dramatic on Duff, who through that filter (and with that full selfie-ready pout) could pass for a Kylie Jenner doppelg盲nger, although Duff cited that the makeover was purely mermaid-inspired in the picture鈥檚 caption. We can鈥檛 wait for the dye to fade ever so slightly into a perfect-for-spring mint, tint a duck-egg blue or some softer pastel version that the current Cosmo cover girl can own. One thing鈥檚 for sure: purple hair was so 2014.

What bold hair colors are you swooning over? Tell us what hues you鈥檇 dye your locks for spring in the comments below.

(Photo via @hilaryduff, Featured Photo via Imeh Akpanudosen/Getty)