This blue Starbucks drink is the only thing we want to sip on this summer!

Starbucks’ colorful off-menu drinks are taking over Instagram, and they look ridiculously delicious. The obsession with the rainbow drinks is happening across social media because the drinks fly under the radar. You have to know about them to order them, and secret menus are obviously exciting. Also because colorful drinks are super fun. So far, we’ve seen purple, pink, orange, and green. And now? We’ve got BLUE.

Here’s what’s in each drink (and what you request in order to have one of these secret menu dranks made):

Purple Drink: Iced Passion Tango Tea, soy milk, blackberries and vanilla syrup

Pink Drink: Strawberry Acai Refresher, replacing water with coconut milk

Orange Drink: Orange Mango Juice mixed with two scoops of vanilla bean powder and topped with coconut milk

Green Drink: Black Tea with matcha and coconut milk

Blue Drink: Passion Ice Tea with soy milk and vanilla syrup. It’s a ~mystery~ as to what makes it blue (we’re guessing food coloring, since it doesn’t call for any fruits), but we’re intruiged nonetheless.

You may have noticed that two official rainbow colors are missing: yellow and indigo (we’re counting pink as red… they’re close enough). Which means there might be two more drinks coming your way soon!