Orange Tag 2015

What was the orange tag for? When I worked for Six Flags we had black, red, and blue tags. Green tags were used for 15 year olds. I've never seen an orange tag before. 

Orange Tags used to be 15 year olds (years ago)! 

Interesting...  Back in the days of Dymo tape name tags (All Dymo tape tags were seasonal employees/All engraved name tags were permanent employees), orange was 15-years old and green was seasonal administrative/office workers.