What is the general warning sign color for a school crossing?

The general warning sign color for a school crossing is yellow. This color is used to alert drivers to the presence of children near or crossing the roadway, indicating they should proceed with caution. The use of yellow reflects a sense of alertness and serves to increase visibility, especially in areas where children may be present at varying times during the day. In many jurisdictions, yellow signs highlight areas that require special attention from drivers for safety reasons.

Understanding why yellow is the appropriate color helps reinforce the importance of being vigilant in school zones, which are often busy with young pedestrians and can change quickly as children come and go. This awareness is crucial for preventing accidents and ensuring safe travel in these areas.