Drivers Ed
orange
construction and maintenance
yellow
general warning
green
indicated movements, permitted direction, guidance
blue
motorist guidance
brown
public recreation and scenic guidance
black/white
regulation
red
stop or prohibition
Traffic signs ...
... warn, guide, inform, regulate
Suspension
The temporary withdrawal of a driver's license or driving privilege for a definite period of time.
Revocation
The termination of a driver's license or driving privilege for an indefinite period of time. A revocation may be restored when all requirements for the revocation has been satisfied.
Cancellation
The withdrawal of a driver's license or driving privilege until the driver is able to re-qualify.
Yield law
Yield to merger from left if merging from right