Hey guys! I have a question. So, I'm re-dying my hair again in a couple weeks, but I don't know what color(s) I want. The top will be dark brown, but I don't know of a color to go with it yet. I'm doing the undertone thing. With brown on top & the other color hidden underneath or in a middle layer. I have a couple ideas (blue, green, red, purple, lilac, pink, gray, or teal), but if you could tell me what color you think would be best, that would be great! Thanks!