plum sweater and aqua collared shirt: old navy (5 years ago). gold earrings: ny and co.
P.S. If you haven't checked out kuler yet, you should. It's where I make all these fun color schemes. You upload the photo and then it pulls the main colors and creates the palette. You can choose mutes, bolds, etc. All sorts of options. Then you can save the palette, give it a title, and the community rates it. (This one is on there and it's called "fall layers.")