Question 1

What does the Heading3 Outline icon mean?

Accepted Answer

The heading3-outline icon represents a heading or title element in a document or text, typically used in word processing or text editing software to denote a level 3 heading. It is often used to create a hierarchical structure in a document. The icon is part of the Cuida Icons library, designed by Sysvale.

Question 2

Where is the Heading3 Outline icon used?

Accepted Answer

In software like Microsoft Word, Google Docs, or Notion, this icon is used to format text as a heading, making it stand out and helping users navigate the document's structure.

Question 3

What does the Heading3 Outline icon tell users?

Accepted Answer

From a UX perspective, the heading3-outline icon communicates the importance and hierarchy of the text, making it clear to users that this text is a subheading. It helps users understand the organization and structure of the content.

Question 4

Can I download the Heading3 Outline icon as SVG or PNG?

Accepted Answer

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.

Question 5

How do I install the Heading3 Outline icon with the shadcn CLI?

Accepted Answer

Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds the icon to components/icons/cuida-heading3-outline.tsx.

Question 6

How do I use the Heading3 Outline icon in Next.js or React?

Accepted Answer

Copy it as React (from Get icon, or the Code section): a typed Heading3OutlineIcon component you paste into your project, with no package to install. It works in Next.js and any React app.

Question 7

How do I use the Heading3 Outline icon in Vue, Svelte or Angular?

Accepted Answer

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.

Question 8

Can my AI agent install it for me?

Accepted Answer

With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Heading3 Outline icon, or any of 182 Cuida Icons icons, and install it from a prompt.

Question 9

Can I use the Heading3 Outline icon in commercial projects?

Accepted Answer

Yes. Apache 2.0 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.

Question 10

Is the Heading3 Outline icon free?

Accepted Answer

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

Question 11

How do I change the color of the Heading3 Outline icon?

Accepted Answer

It's drawn in currentColor, so it takes the text color wherever you use it. To bake a color in, set one in Customize before you copy.

Question 12

How do I change the size of the Heading3 Outline icon?

Accepted Answer

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.

Question 13

How do I make the Heading3 Outline icon accessible?

Accepted Answer

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="Heading3 Outline", so screen readers say what it does.

Heading3 Outline