Dark Room is from their Sinful Shine collection and is a lovely creme black, though not quite pitch black, in my opinion. It's thin but not too troublesome and three coats did just fine.
|Dark Room (Sinful Colors)|
And here's a dark base with fuchsia pink and purple glitter I haven't played with as much as I should. This is Star Dust from their Almost Famous collection back in 2013.
|Star Dust (SinfulColors)|