Exclamation Triangle Solid

The exclamation triangle solid icon represents a bold warning or alert symbol, often used for critical issues or errors. It originates from common UI design practices to signify caution with emphasis. This icon is significant in user interface design as it communicates potential issues with prominence.

In software and digital platforms, the exclamation triangle solid icon appears in contexts where a strong alert is needed, such as in error messages on critical system failures or during security alerts. For instance, when a user encounters a critical error on a website, this icon may pop up to signal the problem.

From a UX perspective, the exclamation triangle solid icon effectively communicates critical issues or warnings to users, helping them understand and navigate through problems with emphasis. Its clear and recognizable design makes it an essential element in interface design for critical alerts.

Exclamation Triangle Solid is one of 982 icons in Stash Icons, made by Pingback LLC and released under MIT. It is drawn on a 24 × 24 grid.

Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds ExclamationTriangleSolidIcon to components/icons/stash-exclamation-triangle-solid.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 ExclamationTriangleSolidIcon 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 Exclamation Triangle Solid icon, or any of 982 Stash 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.

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 Triangle Solid", so screen readers say what it does.

Yes. ExclamationTriangleSolidIcon passes every SVG prop to the svg element, so <ExclamationTriangleSolidIcon 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 Stash Icons, Pingback LLC 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 Triangle Solid. 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, UX, notification, warning, alert and error. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Exclamation Triangle Solid in another set.

Stash Icons draws many icons in several styles: Duotone, Light and Solid next to the default. Open the library and pick a style above the grid to see Exclamation Triangle Solid's siblings in it.