Apple has an OPI app, it's hilarious! You can "try on" any OPI color you want, as long as you don't want to see what the color actually looks like. I scrolled over to Jade is the New Black and took a quick snapshot with the REAL Jade. According to the app it's kind of a minty green. Also everything looks like a cream, there's no shimmer or glitter. I had a good laugh at Mad as a Hatter, it shows up as a cream powder blue! It's a cute idea, but based off this app I wouldn't buy any OPI. They should have made a game, like applying NP as quickly and neatly as possible... it can be a tough game lol!