Alert Square
The alert-square icon represents a notification or warning symbol commonly used in user interfaces to draw attention to important information.
Exports at 24 × 24 px
Code
Alert Square in your framework
In any framework. Customize it above, and the code follows.
export const AlertSquareIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" {...props}>
<g fill="none" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round"><path strokeWidth="1.5" d="M2.5 12c0-4.478 0-6.718 1.391-8.109S7.521 2.5 12 2.5c4.478 0 6.718 0 8.109 1.391S21.5 7.521 21.5 12c0 4.478 0 6.718-1.391 8.109S16.479 21.5 12 21.5c-4.478 0-6.718 0-8.109-1.391S2.5 16.479 2.5 12M12 8v4.5"/><path strokeWidth="1.8" d="M12 15.988v.01"/></g>
</svg>
);Other libraries
Alert Square in 2 more libraries
Each library draws it its own way. Open one to compare.
Huge Icons
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Alert Square is tagged UI, interface, UX and 3 more. Related tags follow; each opens its icons from every library.
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FAQ
Frequently asked questions
What the Alert Square icon means and where it's used, then how to install, style, label and license it.
The alert-square icon represents a notification or warning symbol commonly used in user interfaces to draw attention to important information. It is often used to alert users of potential issues or errors. This icon is widely recognized and used across various digital platforms. Its design typically features a square shape with an alert symbol inside.
In software and applications, the alert-square icon appears in places like error messages, warnings, and notifications. For example, in Figma, a popular design tool, alert icons are used to notify users of errors or warnings in their designs. Similarly, in Notion, a productivity app, alert icons are used to inform users of updates or issues.
From a UX perspective, the alert-square icon effectively communicates potential issues or important information to users. It helps users quickly identify and address problems, making it an essential element in user interface design. The icon's simplicity and recognizability make it easy to understand, even for users with limited technical expertise.
Alert Square is one of 4,585 icons in Huge Icons, made by Hugeicons and released under MIT. It is drawn on a 24 × 24 grid with a 1.5 stroke.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds AlertSquareIcon to components/icons/hugeicons-alert-square.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed AlertSquareIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Alert Square icon, or any of 4,585 Huge Icons icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation, and its stroke.
Alert Square is a line icon drawn with a stroke width of 1.5. Change it in Customize before you copy, or pass strokeWidth to the installed component when all of its strokes share one width.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Alert Square", so screen readers say what it does.
Yes. AlertSquareIcon passes every SVG prop to the svg element, so <AlertSquareIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. MIT allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: MIT only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Huge Icons, Hugeicons and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
2 other libraries draw an icon called Alert Square. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are UI, interface, UX, notification, warning and error. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Alert Square in another set.
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