Exclamation Circle

The exclamation-circle icon represents warnings and important alerts with its distinctive exclamation mark within a circle design. This universal symbol has become the standard indicator for warning messages, important alerts, cautionary notices, and attention-required states across modern web applications and system interfaces.

In modern applications like form validation warnings or system alert dialogs, you'll see this circled exclamation indicating important warnings, cautionary messages, and attention-required alerts. It appears in validation systems where input warnings, or in notification interfaces like those in admin dashboards where important system alerts require clear warning affordances.

From a user experience perspective, the exclamation in circle design communicates more than simple warnings - it specifically indicates important but non-critical alerts, cautionary information, and the attention-required nature of messages. This visual distinction helps users differentiate warnings from errors or success states.

Exclamation Circle is one of 1,288 icons in HeroIcons, made by Refactoring UI Inc 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 ExclamationCircleIcon to components/icons/heroicons-exclamation-circle.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 ExclamationCircleIcon 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.

Yes, if your project has @heroicons/react/24/outline: Exclamation Circle is `ExclamationCircleIcon` there, used as <ExclamationCircleIcon />. The shadcn.io MCP server answers with that import when it finds the package. Without it, copy the icon from here.

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 Exclamation Circle icon, or any of 1,288 HeroIcons 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.

Exclamation Circle 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="Exclamation Circle", so screen readers say what it does.

Yes. ExclamationCircleIcon passes every SVG prop to the svg element, so <ExclamationCircleIcon 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 HeroIcons, Refactoring UI Inc and the license.

Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.

8 other libraries draw an icon called Exclamation Circle. 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 warning, alert, circle, caution, attention and important. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Exclamation Circle in another set.

HeroIcons draws many icons in several styles: Solid next to the default. Open the library and pick a style above the grid to see Exclamation Circle's siblings in it.