Danger Octagon

The danger-octagon icon represents a warning or alert symbol in the shape of an octagon. It is often used in UI design to convey a sense of caution or danger. The octagonal shape gives the icon a more complex and intricate look.

In real-world applications, the danger-octagon icon can be used in various software and platforms such as error messages, alert notifications, or warning signs. For example, a system notification might use this icon to indicate a low battery level.

From a UX perspective, the danger-octagon icon communicates a sense of caution or warning. It can be used to draw attention to a specific issue or problem, such as an error message or a security alert.

Danger Octagon is one of 2,562 icons in Myna UI Icons, made by Praveen Juge 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 DangerOctagonIcon to components/icons/mynaui-danger-octagon.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 DangerOctagonIcon 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 Danger Octagon icon, or any of 2,562 Myna UI 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.

Danger Octagon 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="Danger Octagon", so screen readers say what it does.

Yes. DangerOctagonIcon passes every SVG prop to the svg element, so <DangerOctagonIcon 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 Myna UI Icons, Praveen Juge and the license.

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

Its tags are UI, design, warning, alert, error and octagon. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Danger Octagon in another set.

Myna UI Icons draws many icons in several styles: Solid next to the default. Open the library and pick a style above the grid to see Danger Octagon's siblings in it.