No Sign
The no-sign icon represents a prohibition or warning symbol, often used to indicate that something is not allowed or is restricted.
Exports at 24 × 24 px
Code
No Sign in your framework
In any framework. Customize it above, and the code follows.
export const NoSignIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 21 21" fill="none" stroke="currentColor" {...props}>
<g fill="none" fillRule="evenodd" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round" transform="translate(2 2)"><circle cx="8.5" cy="8.5" r="8"/><path d="M14 3L3 14"/></g>
</svg>
);System UIcons
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Icons that share its tags, in the same style.
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No Sign is tagged notification, indicator, warning and 3 more. Related tags follow; each opens its icons from every library.
Pricing
System UIcons MCP, with Pro
Ask for No Sign or any of 430 System UIcons icons and your agent installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates. The icons stay free.
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FAQ
Frequently asked questions
What the No Sign icon means and where it's used, then how to install, style, label and license it.
The no-sign icon represents a prohibition or warning symbol, often used to indicate that something is not allowed or is restricted. It originates from a universal symbol used in safety and warning signs. The icon features a stylized circle with a diagonal line through it, often accompanied by a simple graphic.
In software and digital interfaces, the no-sign icon appears in various contexts, such as indicating access restrictions, warning users about potential risks, or signifying that a feature is not available. For example, it might be used in Figma or Notion to denote restricted access to certain features or content.
From a UX perspective, the no-sign icon effectively communicates a clear and immediate message about restrictions or warnings. It helps users quickly understand that certain actions or areas are off-limits, guiding them to make informed decisions and avoid potential errors.
No Sign is one of 430 icons in System UIcons, made by Corey Ginnivan and released under Unlicense. It is drawn on a 21 × 21 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 NoSignIcon to components/icons/system-uicons-no-sign.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 NoSignIcon 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 No Sign icon, or any of 430 System UIcons 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 21 × 21 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="No Sign", so screen readers say what it does.
Yes. NoSignIcon passes every SVG prop to the svg element, so <NoSignIcon 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.
System UIcons is released under Unlicense. The full terms are in the license, linked on this page.
No. Unlicense gives the icons to the public domain, so no credit and no notice is required. Icons installed with the shadcn CLI still start with a comment naming System UIcons, Corey Ginnivan and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
Its tags are notification, indicator, warning, alert, restriction and prohibition. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for No Sign in another set.
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