Circle Stack Solid

The circle-stack-solid icon represents database systems and persistent data storage with its bold, filled stacked disc design. This solid-filled stack pattern has become the standard symbol for relational databases, NoSQL stores, data warehouses, and any persistent storage layer in modern software architecture diagrams and developer tools.

In modern applications like pgAdmin's PostgreSQL management interface or MySQL Workbench's database browsers, you'll see this stack representing database instances, table collections, and schema structures. It appears in cloud platforms like Google Cloud where provisioning Cloud SQL databases, or in data pipeline tools like Apache Airflow where defining data source connections requires universally recognized database symbols.

From a data architecture perspective, the solid stacked design communicates more than basic storage - it specifically indicates structured data systems, ACID-compliant persistence, and the foundational nature of database layers in application stacks. The bold weight ensures visibility in complex system diagrams and multi-tier architecture visualizations.

Circle Stack Solid 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.

Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds CircleStackSolidIcon to components/icons/heroicons-circle-stack-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 CircleStackSolidIcon 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/solid: Circle Stack Solid is `CircleStackIcon` there, used as <CircleStackIcon />. 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 Circle Stack Solid 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.

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

Yes. CircleStackSolidIcon passes every SVG prop to the svg element, so <CircleStackSolidIcon 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.

2 other libraries draw an icon called Circle Stack 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 data, storage, solid, database, stack and warehouse. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Circle Stack Solid 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 Circle Stack Solid's siblings in it.