Ballard Designs is one of my favorite online sources for my decorating clients. You might say it's a lighter, more feminine version of Pottery Barn. Prettier and more colorful, but of similar price and quality as good ole PB. Ballard Designs features beautiful wall colors as a background to their products, and here are some you might be interested in knowing! Here's one of my personal favs:
I've used Benjamin Moore's Winterwood in several projects this year – it's a great super-neutral that works great in somewhat contemporary spaces. It is not quite as "fresh" as it appears in the photo above, however – it's a bit more grayed down than this.