Danger Warning Triangle black filled icon

About the Danger Warning Triangle black filled icon

An equilateral triangle with rounded corners frames a bold tapered exclamation mark above a round dot, the standard hazard sign layout used worldwide. It flags errors, cautions and required attention, which makes it a fit for form validation messages, safety notices, system and device alerts, machinery labels and construction site signage.

The heavy filled exclamation contrasts with the thin triangle outline, so the warning registers before the outer shape does. Rounded corners soften it enough for interface use. Pair it with info and error circle icons in a status set; it stays legible down to 16 px.

This is the solid black filled version of the danger warning triangle icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

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.