You can never go wrong with a neutral paint color. And this subtle, earthy shade, beloved by interior design expert Joanna Gaines, is ideal for any room.

Color theory—which essentially explains how colors mix, match or contrast with each other and how humans perceive them—plays a big role when building a color palette for a home.

There’s no right or wrong color palette—it’s a very personal decision. ... Pale Gray. Getty Images. Not bright white nor is it dark or ultra colorful, pale gray is an ideal neutral hue.