Blue is a color that can represent aspirations and freedom. It can serve as a cryptic way of having you explore the idea of being 'blue.' Wearing blue clothing can tie your work to the idea of service - maybe becoming more giving of yourself so you can identify your gifts. A person becomes blue when they are not breathing and so, blue can have a message about stopping to relax. smell the roses and enjoy the ride. Its association with the sky makes it a color related to expansive ideas. See also Colors.