YOU SAID:

I see a red door and I want it painted black, no colors anymore I want them to turn black.

INTO JAPANESE

私は赤いドアを見ると黒く塗られたそれをしたい、ない色はもういらないみんな黒に変わればいい。

BACK INTO ENGLISH

I see a red door and painted black like that, not the color we don't need anymore to turn black.