When selecting your colors, consider the temperature —the color wheel is divided into warm colors (such as red, orange, and yellow) and cool colors (such as blue, green, and purple). If you want your colors to pop, opt for contrasting hues. Or if you want them to blend seamlessly, pick colors within the same family. There are no rules when it comes to your colors, so have some fun with it! Here are some unique combinations you may not have thought of yet.