What does an orange traffic sign typically mean?

An orange traffic sign typically means that there is construction work ahead. This color is specifically used to alert drivers to temporary conditions related to road work, such as lane closures, detours, or changes in the traffic pattern. The use of orange is standardized in traffic sign conventions to communicate immediate hazards and to promote caution among drivers. It effectively prepares them for changes in their driving environment, urging them to be alert and drive safely through construction zones.

Other options may pertain to different scenarios; for instance, a road closure may have a different colored sign indicating permanent restrictions, and hazardous materials usually involve specific warning signs that do not utilize orange unless indicating a construction context.