Dream about blue letter is a signal for your hidden talents. You are dealing with issues about your self-identity. You are hiding your true feelings or true nature. This dream is an evidence for your desire to influence others in such a way so that they will like you or become dependent on you. You are looking toward the future instead of dwelling on the past.
Blue letter dream is a premonition for a cryptic message from your subconscious. You need to go with your gut instincts. You may be repressing some of your feelings or parts of yourself. This is your libido and emotional desire. Opportunities are just out of your reach.
If you dreamt about blue letter:
Someone may seem to be eternally evading you, and this is getting to you right now, with the current celestial atmosphere. You may have built up some kind of very dramatic image of this person in your mind, and have also convinced yourself that they are truly awesome, and so cannot understand why they do not want to be closer to you. Today you may get your answer.