In brand design, the color blue is everywhere. Roughly 60% of Fortune 500 companies feature dominantly blue brand identities. Nearly half of Major League Baseball’s 30 teams sport a blue signature ...

Blue is the color of the ocean and the sky, and considering blue's color symbolism, it makes sense why this color is associated with calmness. In fact, one survey found that blue is a favorite color ...

Unless you’ve been living under a rock—in which case your sleep cycle is probably already pretty solid—chances are you’ve heard something about blue light. For the uninitiated, blue light, which ...