---
title: "Warning Triangle Icon | Free Download PNG & SVG | Sharp Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/warning-triangle--30690
canonical_url: "https://www.streamlinehq.com/icons/download/warning-triangle--30690"
summary: "Sharp neon icon of a triangular outline with an exclamation mark. Used for warnings, alerts, and error states."
---

# Warning Triangle icon

The Warning Triangle icon shows a triangular outline with a centered exclamation mark. Drawn in the Neon style on a 24px grid with a 2px stroke for sharp, high-contrast recognition. Use it for warning messages, error states, safety alerts, validation feedback, and system notifications. It belongs to Sharp Neon set in the Sharp family.

## Preview

![Sharp neon icon of a triangular outline with an exclamation mark. Used for warnings, alerts, and error states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/sharp-neon-style/interface-essential/alerts/warning-triangle-jknt6qd3es91ywdw9ue1qp.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Warning Triangle
- **Type**: Icon
- **Set**: [Sharp Neon](/icons/sharp-neon-style.md) — Sharp cuts the chase with its bold and geometric look. It follows strict construction guidelines to convey a high-tech feel. The Neon style is especially effective in complex environments where quick recognition and hierarchy are essential. It also allows you to customize the line thickness. All Sharp Neon icons are designed on a 24px grid with a 2px default stroke and two customizable line colors.
- **Family**: [Sharp](/icons/sharp-sets.md) — Brutalist icons
- **Style**: Neon, Geometric, Stroke
- **Category**: Interface Essential › Alerts
- **Default size**: 24px
- **Stroke width**: 2px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: warning, triangle, exclamation, alert, caution, danger, hazard, attention, safety, sign, frame

## Download

- [Download Warning Triangle on Streamline](https://www.streamlinehq.com/icons/download/warning-triangle--30690)

## Also available in other styles

- [Warning Triangle — Sharp Solid](/icons/download/warning-triangle--25359.md) (Pro)
- [Warning Triangle — Sharp Remix](/icons/download/warning-triangle--28697.md) (Pro)
- [Warning Triangle — Sharp Gradient](/icons/download/warning-triangle--28036.md) (Pro)
- [Warning Triangle — Sharp Flat](/icons/download/warning-triangle--25523.md) (Pro)
- [Warning Triangle — Sharp Pop](/icons/download/warning-triangle--31644.md) (Pro)
- [Warning Triangle — Sharp Line](/icons/download/warning-triangle--25015.md) (Pro)
- [Warning Triangle — Sharp Duo](/icons/download/warning-triangle--25191.md) (Pro)

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