The color(s) Blue, yellow is/are claimed as a feature of the mark.
The mark consists of The mark consists of B displayed in capital letter mixed whith a dollar sign presented in deep blue color, a, n, k letters, presented in lowercase and same deep blue collor, following next in yellow/gold presenting tree points meaning a internet conection, and finishing, U in capital letter presented in deep blue, whith a simbol meaning a fingerprint inside, presnted in yellow/gold.