Danger Sign color outline icon
Red rounded warning triangle with a black exclamation mark in the center
About the Danger Sign color outline icon
A red rounded triangle frames a bold black exclamation mark, the standard shape for warnings and hazards. It calls out risk before a user acts, which makes it right for error banners, form validation messages, safety signage, machinery labels, chemical packaging and driver or maintenance alerts inside dashboards.
Thick red strokes and soft corners keep the triangle visible at a glance, while the centered mark leaves clear space on either side. Use it with info, error and stop icons, and reserve the red for genuinely blocking alerts so it keeps its weight.
This is the colour outline version of the danger sign icon: the same line drawing in an accent colour, useful for highlighting a state, a category or a brand tone without adding visual weight.
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.
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