What color are construction zone signs typically?

Construction zone signs are typically orange because this color is highly visible and instantly grabs the attention of drivers. The use of orange for construction areas helps to signify caution and alert drivers to upcoming changes in the roadway, such as detours, lane shifts, or workers present. Orange is specifically chosen in road signage to convey a temporary nature of the situation and to indicate that caution is required. Its bright hue stands out in various environmental conditions, including low light, making it an effective choice for situations that require immediate driver awareness and adjustment.

Other colors used for road signs carry different meanings; for example, red indicates stop or prohibition, yellow usually signals caution, and green is used for guidance or informational purposes. Thus, orange is uniquely suited for construction zones, emphasizing the need for alertness and careful navigation.