Lithium, I remember when I worked in cosmetics the best suggestion we had for intense eyeshadows that worked when wet as well for an intense color was Milano ("baked").
However, this is metallic, so another one without metallics that was strong (not made for wet to dry but extremely intense) was L'Oreal HIP.
Should be at most drug stores, but it's probably cheapest here: http://www.ebay.com/itm/Loreal-Paris...item416195cad3
Just suggestions. I used to wear intense colors and these were bright, long-lasting, etc.
I don't know if it'd fix the issue at all since it seems the dark hairs show through no matter what...either way they are also just pretty eyeshadows LOL