What does an orange traffic sign typically signify?

An orange traffic sign typically signifies construction or maintenance warnings. This color is specifically chosen to alert drivers to conditions that may require them to slow down or exercise caution due to roadwork being performed in the vicinity. Such signs can indicate detours, lane closures, or other changes in driving conditions due to construction activity. The use of bright colors like orange helps to draw attention to these important warnings, especially in situations where safety is at stake.

In contrast, other colors like blue or green are used for different purposes—such as informing drivers about services or giving general road instructions. Therefore, recognizing the meaning of orange signs is crucial for safe driving practices in construction zones.