Color is not claimed as a feature of the mark.
The mark consists of the words MARGARITAS & SANGRIA form a circle around the image of a cross, an image of a margarita and the acronym EMS are superimposed on top of the cross, with a heart rate line graph coming out of the sides of the "E" and the "S". On the left side of the heart rate line graph appears an image of an IV bag, and on the right side of the heart rate line graph appears an image of a margarita. The word EMERGENCY is located at the top of the circle logo.
EMERGENCY MARGARITAS AND SANGRIA EMS