What does an orange traffic sign indicate?

An orange traffic sign specifically indicates a construction or maintenance warning. This color is universally recognized in traffic signage to alert drivers to work zones or changes in the road conditions due to construction activities. Such warnings are critical for ensuring the safety of both road workers and drivers, as they signal the possibility of reduced speed limits, detours, or other alterations in normal driving patterns that may be present in a work zone.

The use of orange helps to grab drivers' attention and convey the urgency and caution necessary when approaching areas where roadwork is taking place, allowing them to adjust their driving behavior accordingly. Understanding this can lead to more cautious driving, ultimately enhancing safety for all road users.