Choosing a paint color is one of the most enjoyable parts of the decorating process, but it can also be one of the hardest. Which shade to choose from among the dozens of test patches on the wall? If you’re torn, why not consider using more than one? There are lots of reasons multicolored walls work. They can make the room more interesting, differentiate zones, change the proportions of a space or simply look beautiful. Here are 10 multicolored ideas to inspire you.