I need some help... i have 50 cupcakes due tomorrow and the customer changed her color from orange to OLIVE GREEN. i don't have that color for my airbrush but i do have a bunch of other colors. Could anyone please help me and tell me what colors i could mix to get the olive green??? thanks a million....Ana

Green, yellow, and brown. You'll have to play with the amounts a bit to get the righ combo.

I make some last night on accident - yellow and black is all I used