It appears I'm the first here :
You're yellow, the color of joy and energy — two things you definitely bring to everyone around you. It's hard for anyone to be sad or lonely in your presence; your sunny disposition and cheery outlook just won't allow it. The warmth of your personality shines through in the kindness you show friends and family (and strangers, too). Always ready with a lighthearted joke or heartfelt compliment, you know how to make people feel good about themselves, so they can't get enough of you. Yellow is a warm and inviting color for a warm and inviting person — you!
I like to think I can do that in a little more subtle way. I'm not just nice to be nice. I'm a nice guy but that doesn't mean I do hypocritical stuff just to please people.