Interface Essential

Business

Images Photography

Money Shopping

Programming

Computer Devices

Phone

Mail

Map Travel

Food Drink

Nature Ecology

Entertainment

Shipping

Culture

Health

Work Education

Artificial Intelligence

Arrows

Streamline 3.0

Ultimate

Core

Flex

Sharp

Plump

Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

Bootstrap

Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Clean line icon of a rounded warning triangle with an exclamation mark. Used for alerts, errors, and caution states.

Warning

Rounded line icon of a triangular warning sign with an exclamation mark. Used for alerts, errors, and safety notices.

Sharp line icon of a triangular warning sign with an exclamation mark. Used for alerts and error states.

Clean line icon of a triangular warning sign with an exclamation mark. Used for alerts, errors, and caution states.

Clean duotone icon of a cloud above a warning triangle with exclamation mark. Used for weather alerts and cloud service warnings.

Cloud Warning

Dashboard Warning

File Warning

Page Warning

Rounded solid icon of a filled warning triangle with an exclamation mark. Used for alerts, errors, and caution messages.

Warning Fill

Globe Warning

Sharp solid icon of a filled warning triangle with an exclamation mark. Used for alerts, errors, and caution states.

Calendar Warning

Warning Off

Warning Triangle

Warning Square

Warning Diamond

Warning Octagon

Warning Circle

Warning Shield

Voice Warning

Shield Warning

Folder Warning

Flash Warning

Programming Warning

User Warning

Database Warning

Volume Warning

Laptop Warning 2

Desktop Warning

Monitor Warning

<p>Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal.&nbsp;The Neon style is especially effective in complex environments where&nbsp;quick recognition and hierarchy&nbsp;are essential. It also allows you to customize the line thickness.&nbsp;All Flex Neon icons are designed on a 14px grid with a 1px default stroke and two customizable line colors.</p>

Flex Neon

<p>Flex is a fluid icon family inspired by nature’s curves. It favors smooth, flowing forms. More organic than Core and subtler than the chunky Plump. Read about the <a href="https://blog.streamlinehq.com/flex/" rel="noopener noreferrer" target="_blank">design process</a>.</p>

Fluid icons

Alerts

Warning Triangle is a neon-style Icon from Flex Neon set.

Download Warning Triangle SVG vector or transparent PNG icon in Neon, Stroke style(s) for Sketch and Figma. It belongs to Flex Neon vectors SVG collection.