Interesting: Why is Facebook blue?

Big companies spend a lot of money to figure out just the right color scheme for their logos and websites, but Mark Zuckerberg's decision for Facebook's color scheme was simple, according to Darius A Monsef IV at COLOURlovers:

I once asked Mark Zuckerberg, the founder of Facebook why he chose blue for his site design... "I'm color blind, it's the only color I can see." ...and now 500 Million people around the world stare at a mostly blue website for hours each week.

The rest of the article is pretty interesting, as well. Check it out: The Most Powerful Colors in the World

via Mashable