What is the primary color used in warning signs to alert workers of potential hazards?
Yellow with black symbol or text
Safety signage follows a standard colour code so that a hazard can be recognised instantly. Warning (caution) signs, which alert workers to a potential hazard, use yellow as the background with the symbol or text in black for high contrast.
Blue denotes mandatory instructions, green marks safe conditions and first-aid or emergency exits, and red is used for prohibition and fire equipment.
So the colour that specifically signals a general hazard warning is yellow with black lettering or symbols.
Hence, the answer is Yellow with black symbol or text.
Similar Questions
What is the primary function of a fire hydrant in a workplace safety system?
When using a hand file during fitting operations, which action demonstrates adherence to tool safety protocols?
Which is the most important safety check before operating any machine in a workshop?
A worker's hand is at risk of injury from a mechanical shearing action. Which situation best describes a shearing hazard?
Which situation best describes an entanglement hazard in a mechanical workshop?
An engineer uses fault tree analysis to assess a machine-related injury in a factory. Which step should be taken first according to standard procedure?
A work area contains flammable chemicals and moving machinery. Which combination of safety signs is most appropriate for these hazards?
Which type of personal protective equipment is most suitable for tasks involving
airborne chemical particles in confined spaces?
What does the term 'HAZOP' stand for in occupational safety?
Which tool safety measure best prevents injuries when cleaning a workshop lathe after
use?
Important Questions from Occupational Safety and Health
In case of arc welding, one should protect his eyes using
The only thing that can keep you safe consistently is
Hoists and lifts used for carrying persons shall be fitted with
Which of the following aspects is not a part of safe work place?
Which of the following cannot be used as a safety device?
