The color(s) black, white, blue, gray and tan is/are claimed as a feature of the mark.
The mark consists of the design of a man with a tan face and hands, and black hair, eyebrows, suit, tie and shoes. His teeth are white, socks are dark blue, and eyes are white, blue and black. The box and "shadow" design of the mark is in blue, white and gray. The wording "BLUE TAX" between the two design elements is in dark blue color
Blue Tax has become distinctive of the goods/services, as demonstrated by the attached evidence; Blue Tax has become distinctive of the goods/services through the applicant's substantially exclusive and continuous use in commerce that the U.S. Congress may lawfully regulate for at least the five years immediately before the date of this statement.