On purple oval embroidered device 3 1/2 inches (8.89 cm) in height by 3 1/16 inches (7.78 cm) in width, edged with a 1/8 inch (.32 cm) purple border, the head and shoulders of a white Brahman Bull, detailed silver gray, encompassed by a yellow designation band inscribed OKEECHOBEE HIGH SCHOOL above the bulls head and BRAHMANS below the bulls head in purple letters. 

Purple and gold are the school colors.  The Brahman Bull is the schools mascot and is one of a breed of domestic cattle developed in the Southern United States from stock originating in India, and having a hump between the shoulders and a pendulous dewlap.  The Brahman Bull is symbolic of the geographical location of the school in Florida. 

A Gold color metal and enamel shield shaped device 1 1/8 inches (2.86 cm) in width overall consisting of a shield blazoned:  Or, a Brahman Bull statant Proper; on a chief Purpure a bend Argent bearing a palm tree of the second; all within a bordure of the last.  Attached below the device a Purple scroll inscribed CONQUER AND PREVAIL in base metal letters.

Purple and gold are the schools colors.  The Brahman Bull is the schools mascot and represents valor, bravery, strength and fortitude for unlimited educational opportunities.  The white diagonal band signifies dignity, glory and honor.  The palm tree refers to the State of Florida.   Conquer and Prevail is the schools motto.