The color(s) red and black is/are claimed as a feature of the mark.
"CHARCOAL"
The mark consists of the wording "Charcoal King" in red with black bordering, with the letter "O" designed in hexagonal shape, like charcoal, with black streaks therein, with a flame design in red with black bordering on top; underneath is the term "BY 7K" with "BY" in black and "7K" in red inside a black hexagon. The color white represents background, outlining, shading, and/or transparent areas and is not part of the mark.