I was just curious. My favorite color happens to be blue, so it could be as simple as that. But I was wondering if there was any other significance.

Here's some examples of "blue" dreams I've had:

A girl I dated in high school was painting, and she had smudges of blue paint on her face and clothes... That's all I remember about the dream.

I had a vision (or dream) of a blue baby sitting right next to me on my bed, and it then faded away...

(this next dream is somewhat recent) I dreamed there was a beautiful transvestite painting nude on top of a huge canvas. There were other colors, but blue was the most prominent.

I also was reading the task of the month, and someone mentioned they saw a girl with blue hair. Any interpretation would be most welcome!