What colors are used for the new GHS Pictograms?

The new GHS (Globally Harmonized System of Classification and Labeling of Chemicals) pictograms are designed for clear recognition and understanding of chemical hazards. The standard for these pictograms specifies that they are depicted as black symbols on a white background. This color scheme facilitates high visibility and aids in conveying important safety information quickly and effectively. The use of black ensures that the symbols stand out prominently against the white background, making them easily identifiable in a variety of settings.

In distinction, other options provide different color combinations that do not align with the established GHS standards. It's essential for safety symbols to maintain consistent representations across different environments and materials, which is why adherence to the black and white scheme is critical.