The color(s) orange, yellow, white and red is/are claimed as a feature of the mark.
The mark consists of an outline of a circle with a color gradient going from yellow on the top to orange on the bottom. In the inside, there's a silhouette of a bicep muscle flexing in the same gradient colors as the circle. Inside the bicep muscle there is a cardio symbol colored white going across de bicep. Under the circle, the word "cardio" is written out in bolded letters colored red. The superscript dot on top of the "I" is in the shape of a flame. Finally, under the word "cardio" the word "lifestyle" is written out in a thinner font also in red.