Warning black outline icon
Triangular warning sign outline containing an exclamation mark
About the Warning black outline icon
An upright triangle with softly rounded corners frames a tapered exclamation stroke above a separate rounded dot.
The proportions match standard road and industrial hazard plates, so it reads as caution, danger or an error state without any text. Use it for form validation messages, system alert banners, construction and site safety signs, machinery labels and risk slides in presentations.
This is the black outline version of the warning icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
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