What is the meaning of the purple belt in Tae Kwon Do?

It represents a certain level of

skill or a certain set of skills; for example, respect, strength,

control, responsibility, cooperation, determination, persistence

and concentration. Black belts can serve as coaches and assist

instructors. A black belt represents a lot of hard work. If you've

earned a black belt you know that its not a thing to boast

about.

Poetically, a black belt represents

the rejection of darkness and fear.