The sign of Wuhan rail transit is divided into two parts. The upper part is the internationalized subway sign letter M (which means Metro in English), and the lower part is the variant of the initials "WH" symbolizing regional characteristics.

Among them, the "H" is divided into three equal-volume color blocks, which symbolizes the regional characteristics of Wuhan where the two rivers meet and the three towns stand tall, and also indicates that Wuhan rail transit will connect the east and west, the north and the south, and the three towns in the future.

According to different occasions, gradient blue and upper red and lower blue are used.