if you're willing to spend some money, go for parrot, blue absinthe, de menthe. all are in the bluish green category and look lovely with peacocked.
some good permanent colors are teal pigment, steel blue pigment (pro), jewel blue eyeshadow, electric eel eyeshadow, dark teal eyeshadow (pro)...basically anything in the blue/turqoise family, blended well with a neutral looking highlight color, and peacocked. also, try going the opposite direction, and do a contrastic, neutralish eye (think mulch or soba) and then use peacocked as a fash of color. oh, and the blue from the sweetie cake quad, over sea me shadestick to make the color pop, with peacocked is also lovely..
