Rit Dye
If you're just starting to experiment with dyes, you might want to try the less expensive Rit Dyes - you must how ever use the Dharma Fixative - let it soak for at least 1/2 hour in the solution. This really works for containing the bleeding when using commercial dyes. Rit Dye Website: http://www.ritdye.com They also have a page for creating custom colors: http://www.ritdye.com/Create+Custom+Color.9.lasso