What does a blue information sign typically indicate?

A blue information sign is designed to provide guidance specifically about services and facilities available ahead. This can include information about rest areas, fuel stations, hospitals, and other essential services that drivers may need while traveling. The use of the blue color is standardized to convey this type of information, making it easily recognizable to drivers.

In contrast, signs indicating directions to nearby attractions would typically use other colors, such as green for general directional guidance or brown for tourist information. Warnings about road construction are usually depicted with orange signs, which signal caution and alert drivers to potential hazards. Finally, indications of parking zones are usually communicated through white signs with specific symbols, often highlighting regulations related to parking. Understanding the purpose of blue information signs helps drivers navigate more effectively and ensures they are aware of the services available during their travels.