Traffic Sign Colors 1/ 17
California

How signs can help you be a better driver?

  • They warn of conditions ahead that require caution or extra alertness for safe operation of the vehicle.
  • They guide drivers to their destination by identifying the route.
  • They inform drivers of regulations.

Traffic controls include traffic signals, traffic signs, and pavement markings. Other traffic controls could be law enforcement, highway personnel, or school crossing guards. Any traffic control must be obeyed when driving.