Kaley Cuoco is somewhat of a hair chameleon. From cotton candy pink to pseudo-balayages, girlfriend loves to change her mane. The Big Bang Theory star just switched up her locks yet again, and this time she’s joining the likes of Karlie Kloss and Billie Lourd with a color not usually seen during these hot summer months.

Cuoco debuted her new ‘do on Instagram on Sunday with a Boomerang video, captioning it, “icy hair in the summer.” She credited hairstylist Faye Woods and OLAPLEX‘s Bond Multiplier (a formula that protects damaged hair from the harsh chemicals found in dye) for the cool-colored tresses.

When venturing into cool tones you have to be extra careful, since it can leave you looking washed out, but Woods managed to find the right blue hues to complement Cuoco’s skin tone perfectly. It was also an easy transition from her recent “sherbet” shade to this icy cool white-blonde.

Whether Cuoco keeps her new look for a while or it’s just her shade of the month remains to be seen, but one thing’s for certain — her hair is never boring.

What do you think of Kaley Cuoco’s icy new look? Tell us @BritandCo!

(h/t Refinery29; photos via Frazer Harrison/Getty)