Hair dye/color question, heeeelp?

I've got a pale, sewage-like green goin' on with my hair. It's faded from turquoise, a color I would've loved if it had stayed. But nonetheless, it's now a light green. I've been wanting to dye my hair back to pink/magenta, and I have hot pink dye ready to go. What would the results be if I put that pink over the light green?