The color(s) black, white, red, orange, yellow, green, blue, and purple is/are claimed as a feature of the mark.
"COLOR TRACKING SYSTEMS"
The mark consists of white letters "CTS" in a black first circle, the first circle is within concentric second and third circles, the second circle comprises the colors red, orange, yellow, green, blue, and purple extending progressively about the second circle, and the words "COLOR TRACKING SYSTEMS" in white arching in the third circle above the top half of the second circle .