I love it when design meets mind. When a client comes to me I do get excited when they are in the middle of rebranding. There is nothing worse than an old stale log, its kills design. With that have a look at this great infographic and see if the the colors you have chosen or are looking to choose say a lot about your personality. The color I have used predominately on this site is red. Red I think is one of the worst colors to choose unless you want it to standalone on white and light grey. Then it ascends to just ok.