2 good color tips: 1. Experiment and test different colors in your spaces. I find using a rainbow of colors or the extreme of being too matchy-matchy doesn't work for me. 2. I try to void overuse of white in my place, and I refuse to use beige. It is way overused by people trying to play it safe. 2 good color resources: 1. Many cities have fashion weeks. These are great places to see color used in new and exciting ways. 2. Graphic design can provide a wealth of ideas of ways to use color creatively.