Let’s get one thing straight. The saying "blue and green should never be seen" derives from a seafarer's tradition of not painting the hull of a boat green in case it's capsized and is harder to ...

Since green and blue are next to each other on the color wheel, that makes them analogous colors, and this bedroom is a perfect study in understanding how to use the cool tones.

Triadic harmony in gardening involves using three colors that are equidistant on the color wheel. Red, blue, and yellow are an easy and effective triadic color scheme for gardens.