I've never been one to freak out over make-up, but this super dark purple shade from Sephora has pretty much changed my life. I spotted it on Hazel a few months ago and I couldn't stop thinking about it so I tracked it down. It's darker than any shade I've ever worn and at first I wasn't sure I would actually wear it out in the real world, but it's totally great. Also it smells like grape when you put it on.
Then I figured out how to match my nails to it, of course.
[two layers of Chanel's Vamp and one layer from a purple I bought at Urban Outfitters who knows when]
Ps. pretty sure I found the above images on Tumblr, but if you have more specific credits, feel free to send my way.