CO2 Warning Triangle color filled icon

About the CO2 Warning Triangle color filled icon

A rounded-corner triangle holds a second inner triangle border, with the chemical label CO2 set in bold across its center and the 2 as a subscript. It reads as carbon dioxide hazard, asphyxiation risk, emission limits and restricted atmosphere. Suitable for industrial safety signage, gas cylinder and fire suppression labels, environmental reporting dashboards, HSE training decks and carbon footprint infographics.

The double triangle outline gives the sign weight while the lettering stays generously spaced inside, so the shape stays recognizable even when the text blurs. It pairs with other triangular caution, flammable and biohazard signs in the library. Below 32 px keep the frame and drop the inner triangle for clarity.

This is the colour filled version of the co2 warning triangle icon: a flat, solid-colour shape that stands out in dashboards, marketing pages and app tiles where the icon needs to carry colour meaning.

Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.