---
title: "Danger Triangle Icon | Free Download PNG & SVG | Solar Line Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/danger-triangle--29546
canonical_url: "https://www.streamlinehq.com/icons/download/danger-triangle--29546"
summary: "Clean duotone icon of a rounded warning triangle with an exclamation mark. Used for alerts, errors, and warnings."
---

# Danger Triangle icon

The Danger Triangle icon shows a rounded triangular outline with a vertical exclamation mark and dot inside. Drawn in the duotone style on a 24px grid with a 1.5px stroke so it stays clear at small sizes. Use it for alerts, error states, warnings, validation messages, and safety notices. It belongs to Solar Line Duotone free set in the Solar family.

## Preview

![Clean duotone icon of a rounded warning triangle with an exclamation mark. Used for alerts, errors, and warnings.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/essentional-ui/danger-triangle-wqn7og0dska2xkadbb0x2j.png/danger-triangle-p4ol28mgobnc40xjeprde.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Danger Triangle
- **Type**: Icon
- **Set**: [Solar Line Duotone](/icons/solar-line-dutone.md) — Solar is a free and open source icon set created by 480 Design with bright, clean aesthetics.
- **Family**: [Solar](/icons/solar.md)
- **Style**: Duo, Stroke
- **Category**: Essentional UI › Essentional UI
- **Default size**: 24px
- **Stroke width**: 1.5px
- **Pricing**: Free
- **License**: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
- **Author**: [480 Design](https://www.figma.com/community/file/1166831539721848736/solar-icons-set)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: danger, triangle, warning, hazard, caution, alert, exclamation, attention, symbol, notice

## Download

- [Download Danger Triangle on Streamline](https://www.streamlinehq.com/icons/download/danger-triangle--29546)

## Also available in other styles

- [Danger Triangle — Solar Broken](/icons/download/danger-triangle--29248.md) (Free)
- [Danger Triangle — Solar Bold](/icons/download/danger-triangle--29265.md) (Free)
- [Danger Triangle — Solar Linear](/icons/download/danger-triangle--29194.md) (Free)
- [Danger Triangle — Solar Bold Duotone](/icons/download/danger-triangle--29510.md) (Free)

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