Prototype: Astral Being

The idea is to create some kind of astral being, the problem is, how I can made the skin the same color of the zodiac torso? I was thinking about Celestial infusion (blue), or Snow diamond infusion, maybe paired with a Polyluminescent infusion (teal) but I do not have any of those infusions. Can someone kindly give me some advices? Maybe even post some screens to show how it may look? thank you in advance Edit: I'm aware I can make a "blue skin" by using sylvari, norn, or cover all the skin with other armor parts, I was asking if someone is kind enought to show me the effect of the Zodiac Light Vest (or any other zodiac torso really) with Celestial or Snow diamond Infusion.