The color(s) green, black, and grey is/are claimed as a feature of the mark.
The mark consists of the company name "Zero Illum Inc.", which is written in book antique font. The coloring of the words transition from light grey to black moving from the upper left corner to the lower right corner, and there is a green glow around the outside of the lettering. Below the company name there is a half reflection of the company name, and the company slogan, "Push your limits, crush the standards" which is written in slightly smaller font. The company slogan is written in book antique, and fades from light to dark, moving from left to right, with a half reflection of the slogan underneath itself.