On a White Shield-shaped embroidered item edged with a 1/8 inch (.32 cm) Green border blazoned as follows: Argent, a mullet of twelve points Argent (Silver Gray) throughout surmounted by a lion rampant holding a sword overhead Vert, armed a langued Sable, his tongue and claws black. Attached below the shield, a White scroll inscribed LIVINGSTON HIGH SCHOOL in Black letters. The overall dimensions are 3 1/2 inches (8.89 cm) height and 3 3/16 inches (8.10 cm) width.
Green and white are the school colors. Green is symbolic of the life and prosperity of cadets as leaders in the school and the community while white signifies determination to succeed in all their endeavors. The schools mascot is the Lion and describes nobility, strength, and courage. The sword represents the fighting spirit of the school and its teams, demonstrating an aggressive nature to overcome all obstacles. The starburst signifies enlightenment through knowledge.
The shoulder sleeve insignia was authorized 12 June 2014. (TIOH Drawing Number A-10J-1098)