Introducing: The World's Most Relaxing Color & How To Use It In Your Bedroom

Upon further analysis, researchers identified one explanation for why the hue is such a timeless favorite. When we look at the color blue—especially navy blue—it makes us feel calm and lowers our heart rate, according to their analysis.

First off, more saturated colors tend to be associated with excitement, so it makes sense that something subdued and easy on the eyes like a navy would fall more on the relaxing side. Plus, the associations we have with certain colors largely shape how we react to them. Dark blue is the color of natural landscapes like the open ocean and a starry sky—both of which can call to mind nighttime and rest. The biology of the brain could also play a role: Some colors are easier to process than others, which can dictate how we receive them.

The study doesn't go so far as to name the exact shade of dark blue that's most relaxing, so it's up to you to find one that speaks to your tastes. Once you've found your dream color (we're partial to this Shasta Lake tone from BEHR), here are a few ways to add it to your sleep space.

If your bedroom is also on the smaller side, you'll want to be extra cautious when working with darker colors like this one. A little goes a long way, and too much can make the room feel claustrophobic.

Breathe some new life into that white dresser or mirror with a fresh coat of navy paint. Painting old pieces adds a quick pop of color, and it's a lot cheaper (and more Earth-friendly) than ordering something brand-new.

Add subtle hints of calming blue to your wall displays by giving your frames a new paint job, opting for art that incorporates the color, or hanging photography of expansive open ocean scenes or dark, clear skies.

Did you catch mbg's recent article about the most important place at home to design with intention? It's the area across from your bed since it's likely the first one you see when you wake up in the morning and the last you take in before you go to sleep. So be sure to play around with adding some dark blue within your pillow's line of sight—or use a well-placed mirror to get it there.