Let's talk about color. That may not be the best idea for a web site.
Most colors have some type of instantly recognizable meaning.
However, those meanings will differ based upon geography and culture. My target audience is the United States. You may want to ensure that the colors match the message you are trying to communicate to your audience. Your favorite color is probably related to something from your childhood, perhaps the color of your bedspread or a favorite toy you had as a child. For example, my favorite color is purple, followed closely by hot pink.