---
title: "Radioactive Icon | Free Download PNG & SVG | Ultimate Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/radioactive--15759
canonical_url: "https://www.streamlinehq.com/icons/download/radioactive--15759"
summary: "Clean duotone icon of three radiation wedges around a central circle. Used for hazard alerts and safety signage."
---

# Radioactive icon

The Radioactive icon shows three rounded triangular radiation wedges arranged around a central circle. Drawn in the duotone style on a 24px grid with a 1px stroke for clear visual depth and crisp details. Use it for nuclear hazard warnings, radiation safety signage, laboratory interfaces, and emergency alerts. It belongs to Ultimate Duotone set in the Ultimate family.

## Preview

![Clean duotone icon of three radiation wedges around a central circle. Used for hazard alerts and safety signage.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/streamline-duotone/interface-essential/alerts/radioactive-ymoax8nl8flgvoa69j7rx.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Radioactive
- **Type**: Icon
- **Set**: [Ultimate Duotone](/icons/streamline-duotone.md) — Ultimate is the world’s largest icon family, designed by 8 expert designers. The Duotone style enhances visual depth by combining colored lines and filled shapes, perfect for matching brand or project colors. Key advantages: 1—Customizable colors. Apply up to four different colors to icon elements. 2— Adjustable stroke thickness. Create looks ranging from thin to bold for varied aesthetics.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Duo, 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**: radioactive, radiation, hazard, nuclear, toxic, danger, warning, hazardous, caution, alert, symbol, energy, triangle, safety, nuke

## Download

- [Download Radioactive on Streamline](https://www.streamlinehq.com/icons/download/radioactive--15759)

## Also available in other styles

- [Radioactive — Ultimate Colors](/icons/download/radioactive--19597.md) (Pro)
- [Radioactive — Ultimate Regular](/icons/download/radioactive--8998.md) (Pro)
- [Radioactive — Ultimate Bold](/icons/download/radioactive--7536.md) (Pro)
- [Radioactive — Ultimate Light](/icons/download/radioactive--8267.md) (Pro)

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