About Ultramarine, 416
Darker than Aquamarine, Ultramarine is a beautiful blue-green. It is a highly usable copper free color. If you like Atlantis, but are looking for a cheaper option, this is your color. There is no chance of REDuction with this one!
Working Tip: This is a user friendly color and can withstand long working times. As always, we suggest you use a neutral flame.