Indication Alert Octagon

The indication-alert-octagon icon represents an alert or warning signal, which is used to notify users of potential dangers or errors. The octagon shape is commonly associated with warning or caution signs, and is often used in safety and security contexts to indicate potential hazards or threats. The icon is often used in software and digital interfaces to draw attention to critical information or alert users to potential risks. Alerts and warnings play a crucial role in ensuring user safety and preventing errors.

In real-world applications, the indication-alert-octagon icon appears in software and platforms related to safety, security, and notification systems, such as alarm systems, emergency response systems, and software applications. For example, in a software application, the icon might be used to represent a warning or error message. The icon helps users quickly identify and respond to critical information.

From a UX perspective, the indication-alert-octagon icon communicates a sense of caution, warning, or danger. It helps users understand that the information or functionality associated with the icon is related to safety, security, or potential risks. The icon can also help users navigate interfaces by providing a clear visual cue about the type of information or functionality they can expect to find.

Indication Alert Octagon is one of 360 icons in Guidance, made by Streamline and released under CC BY 4.0. 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 IndicationAlertOctagonIcon to components/icons/streamline-guidance-indication-alert-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 IndicationAlertOctagonIcon 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 Indication Alert Octagon icon, or any of 360 Guidance 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.

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

Yes. IndicationAlertOctagonIcon passes every SVG prop to the svg element, so <IndicationAlertOctagonIcon 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, with credit: CC BY 4.0 asks you to credit the author (Streamline) where you use the icons. The full terms are in the license, linked on this page.

Yes. CC BY 4.0 asks you to credit the author where you use the icons, for example "Icons by Streamline, CC BY 4.0" on an about or credits page.

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

Its tags are notification, warning, safety, error, danger and caution. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Indication Alert Octagon in another set.