That's pretty easy, but you're not saying which version of Vue you have. Anyway, this should work in 5 Esprit to 5 Infinite: In the advanced material editor ( might work in the basic, but I never use it), right clich the defaut colour gradient, and click edit, or just Ctrl-click it. Then you just have to click on any part of the gradient, and add a colour. each new colour has a handle at the bottom, that you use to change the position of your colour inside the gradient. Use as many colours you want. When you're done, click ok, that's it.