---
title: "Alert Triangle Icon | Free Download PNG & SVG | Ultimate Colors"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/alert-triangle--19597
canonical_url: "https://www.streamlinehq.com/icons/download/alert-triangle--19597"
summary: "Playful creative icon of a triangular warning sign with an exclamation mark. Used for alerts, warnings, and error states."
---

# Alert Triangle icon

The Alert Triangle icon shows a rounded triangular warning sign with a bold exclamation mark and layered yellow fills. Drawn in the creative style on a 24px grid with a 1px stroke for clear, colorful detail at small sizes. Use it for alerts, warnings, error states, safety notices, and validation feedback. It belongs to Ultimate Colors set in the Ultimate family.

## Preview

![Playful creative icon of a triangular warning sign with an exclamation mark. Used for alerts, warnings, and error states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/alerts/alert-triangle-5hmutypbojz9o0mhxgdg8.png/alert-triangle-0ma4c7bmhy1aheply5b6br.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Alert Triangle
- **Type**: Icon
- **Set**: [Ultimate Colors](/icons/streamline-colors.md) — Ultimate is the world's largest icon family. The Multicolor version brings a playful, flexible look by combining colored outlines with filled shapes.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Creative, Stroke, Filled
- **Category**: Interface Essential › Alerts
- **Default size**: 24px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: alert, warning, exclamation, caution, danger, hazard, attention, critical, error, notice, notification, problem, triangle, sign, road, street, direction

## Download

- [Download Alert Triangle on Streamline](https://www.streamlinehq.com/icons/download/alert-triangle--19597)

## Also available in other styles

- [Alert Triangle — Ultimate Duotone](/icons/download/alert-triangle--15759.md) (Pro)
- [Alert Triangle — Ultimate Regular](/icons/download/alert-triangle--8998.md) (Pro)
- [Alert Triangle — Ultimate Bold](/icons/download/alert-triangle--7536.md) (Pro)
- [Alert Triangle — Ultimate Light](/icons/download/alert-triangle--8267.md) (Pro)

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