Attention Warning Triangle black outline icon
Outline icon of a rounded triangle with a double border and an exclamation mark inside
About the Attention Warning Triangle black outline icon
A triangle with softly rounded corners is drawn as a double outline, and a tapered exclamation mark with a separate round dot stands at its center. It is the universal cue for caution, risk and something the user must read before continuing. Fits error and alert banners, form validation messages, safety and compliance signage, machinery or chemical labels, and dashboard incident states.
The nested triangle border creates a frame within a frame, which adds emphasis without filling the shape, and the exclamation stroke tapers toward the base so the mark feels weighted at the top. Pairs with info, error and success icons for a complete status set. Since the inner line can close up below 20px, use a single-outline variant for dense tables.
This is the black outline version of the attention warning triangle 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.
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