Which color indicates PPE required in OSHA hazmat labeling?

• A. Blue
• B. White
• C. Red
• D. Yellow

Answer: (B)

In hazmat labeling, the colored sections of the label convey different kinds of hazard information. The blue area communicates health hazards, the red area shows flammability, and the yellow area indicates reactivity. The white area is reserved for special hazards and handling instructions, which is where PPE requirements are typically noted. Because PPE needs fall under these special hazard notes rather than the basic hazard categories, the white section is the color that indicates PPE is required. The other colors specify the type of hazard, not the protective gear itself. For safe use, always check the white area on the label and follow the PPE guidance it provides, and consult the SDS for detailed PPE recommendations.