How do I get the right color using RIT dye for clothing?

Question

I bought some Navy Blue (dark) to try to re-color some dark jeans that have faded and they turned more purple that blue. Someone told me you have to use Navy and Black to get a dark blue. Does anyone know how many oz of each color will give me a very dark blue?

Answer 1

I say about 1/3 of the black and all of the blue should do it.

Answer 2

Go to ritdye.com and you will find directions on how to come up with the color you want.

Answer 3

i dont know