Which of the following colors marks safety equipment such as first-aid stations in ANSI Z535.1?

The correct answer is green because, according to ANSI Z535.1, green is designated to indicate safety equipment, including first-aid stations. This color is associated with safety and is used to communicate the presence of safety resources, allowing individuals to quickly identify where they can find help in case of an emergency.

In contrast, red typically signifies danger or fire protection equipment, which alerts individuals to hazards that require immediate attention. Blue is often used for informational signs that indicate procedures or regulations but does not specifically denote safety equipment. Orange is usually associated with warnings and the potential for hazardous situations, but it does not signal safety equipment in the context of first-aid stations. Understanding these color codes is crucial for effective communication and safety management in environments where hazardous materials are handled.