I gotta pair of nikes with kool-aid stains on them, how do i clean them?

they are nike sb shoes. they have leather on the front, the side of the shoe by the swoosh is hemp and more leather, and the tongue is that plushy cotton stuff, the front of the shoe also has fabric. I dont know how to clean them without ruining the shoe. i fear if i put it in the wash, the hemp and the leather they might get ruined, because they are brand new shoes, but i dont want to walk around with kool-aid on my shoes. how should i clean them??