Warning Triangle Exclamation black outline icon

About the Warning Triangle Exclamation black outline icon

A rounded equilateral triangle holds a bold exclamation mark: a tall tapering stroke above a round dot, centered with plenty of empty space around it. It carries the universal read of caution, error and attention needed. Use it for form validation messages, system alerts and toast notifications, safety labels, dashboard status rows, and road or construction signage in slides.

The corners are softened to small radii and the exclamation stroke weight matches the outline, so the mark stays legible when scaled down. Pair it with info circle, error and shield icons. At 16 px, thicken the stroke slightly so the dot does not disappear.

This is the black outline version of the warning triangle exclamation icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.

Free for personal and commercial use with attribution.