Lowe's and Home Depot carry top brands, such as Behr. I have actually gone to Walmart sometimes and had them match a sample from elsewhere with great results. Walmart brand is actually Sherwin Williams. But you should have no problem unless you want to spend top dollar for paint such as Benjamin Moore, Olympic, I have only had one room fade somewhat because it has one wall of window and gets the morning sun. Some colors no matter what brand will fade over time. Besides paint is inexpensive and easily replaced when you compare it to other decorating ideas. And you don't use a professional painter for big bucks.