Up until now, pistachio has been the colour of one of the delicious nuts in your trail mix, a polarizing ice cream flavour, and the focus of K-pop sensation's Psy's Superbowl commercial in 2013 [1]. (Does anyone else remember this?) Now, it takes on a new life as an emerging manicure trend as we're seeing more and more celebrities wear the hue on nails.

Hailey Baldwin, Kendall Jenner, and Kourtney Kardashian have all been seen with the pistachio green nail colour [2] this month. As Summer comes to a close, the hue proves to be the perfect one to usher us into the cooler months for two reasons: it can be seen as the muted version of neon green trend [3] that's taken over this season and it's forecasted to be one of Fall's biggest colour trends in the fashion world.

Check out the celebrities that are already wearing the look ahead.

Kendall Jenner's Pistachio Pedicure

Jenner wore the colour as a pedicure in early August.

Kourtney Kardashian's Pistachio Manicure

Kardashian debuted her pistachio green nails in mid-August on her Instagram Story. She tagged Modern Pamper Salon [4] as the place she'd gotten the manicure.