---
title: "Warning Triangle Icon | Free Download PNG & SVG | Plump Neon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/warning-triangle--30945
canonical_url: "https://www.streamlinehq.com/icons/download/warning-triangle--30945"
summary: "Rounded neon icon of a triangle with an exclamation mark and dot. Used for alerts, warnings, and error states."
---

# Warning Triangle icon

The Warning Triangle icon shows a rounded triangle containing an exclamation mark and dot. Drawn in the Plump Neon style on a 48px grid with a 3px stroke so its chunky contours stay clear at small sizes. Use it for alerts, warnings, error states, validation messages, and safety notices. It belongs to Plump Neon set in the Plump family.

## Preview

![Rounded neon icon of a triangle with an exclamation mark and dot. Used for alerts, warnings, and error states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/plump-neon-style/interface-essential/alerts/warning-triangle-su112bk7dmksztj9jahbu.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Warning Triangle
- **Type**: Icon
- **Set**: [Plump Neon](/icons/plump-neon-style.md) — Plump is highly inspired by cartoons. With its warm appearance, this set of chunky icons is a natural choice for friendly brands. 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 Plump Neon icons are designed on a 48px grid with a 3px default stroke and two customizable line colors.
- **Family**: [Plump](/icons/plump.md) — Friendly icons
- **Style**: Neon, Stroke
- **Category**: Interface Essential › Alerts
- **Default size**: 48px
- **Stroke width**: 3px
- **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, notice, frame

## Download

- [Download Warning Triangle on Streamline](https://www.streamlinehq.com/icons/download/warning-triangle--30945)

## Also available in other styles

- [Warning Triangle — Plump Flat](/icons/download/warning-triangle--26137.md) (Pro)
- [Warning Triangle — Plump Solid](/icons/download/warning-triangle--25880.md) (Pro)
- [Warning Triangle — Plump Pop](/icons/download/warning-triangle--31828.md) (Pro)
- [Warning Triangle — Plump Duo](/icons/download/warning-triangle--25953.md) (Pro)
- [Warning Triangle — Plump Line](/icons/download/warning-triangle--25621.md) (Pro)
- [Warning Triangle — Plump Gradient](/icons/download/warning-triangle--29800.md) (Pro)
- [Warning Triangle — Plump Remix](/icons/download/warning-triangle--30156.md) (Pro)

---

[View full sitemap](/sitemap.md)