Rails Icon

Q: When should I use it instead of a similar icon?

Use it for the Rails option in a starter template picker for a new Ruby web app; gem pages, tutorial cards and job posts tagged for Ruby on Rails, apart from plain Ruby; and app rows in a hosting dashboard, when the app deployed there runs Rails. For Java backend starters in a project template picker, marked by a leaf in a ring, use the Spring Framework icon. For a load time or response time readout, where the swoosh passes for a dial needle, use the Timer icon.

Circle with a tapered curved rail swoosh and scattered dots, the Ruby on Rails mark, for framework badges and links. Available in 4 styles (outline, solid, duotone and filled) as a React component you install with the shadcn CLI.

Preview

Rails icon in outline, solid, duotone and filled styles

16px
20px
24px
32px

Install and code

pnpm dlx shadcn@latest add @reui/icons/default/filled/rails

Writes reui/icons/default/filled/rails.tsx

Icon installs need ReUI Ultimate

Ultimate covers all 667 icons in 4 styles, 57 of them animated, with the CLI install, the source and the SVG of each.

Get Ultimate Sign in

Rails icon in shadcn/ui components

Button

Icon button

Button group

Badge

Rails appRails appRails app

Dropdown menu

Input group

Rails icon FAQ

What does this icon show?

Circle with a tapered curved rail swoosh and scattered dots, the Ruby on Rails mark, for framework badges and links. Typical uses: Ruby on Rails technology badge, backend framework filter tag and Rails integration link.

When should I use it instead of a similar icon?

Use it for:

The Rails option in a starter template picker for a new Ruby web app
Gem pages, tutorial cards and job posts tagged for Ruby on Rails, apart from plain Ruby
App rows in a hosting dashboard, when the app deployed there runs Rails

For Java backend starters in a project template picker, marked by a leaf in a ring, use the Spring Framework icon. For a load time or response time readout, where the swoosh passes for a dial needle, use the Timer icon.

Which styles does it come in?

4 styles: Outline, Solid, Duotone and Filled. Every style is drawn on the same 24 by 24 grid and installs as its own file, so you can switch styles without touching the layout.

How do I install it with the shadcn CLI?

Copy the install command from the panel above, in the style you want, and run it in your project. The shadcn CLI adds the icon as a React component that you import and render like any other. It draws in the current text color, so your text color and size classes style it. Icon installs need a ReUI Ultimate license.

What icons go well with it?

Laravel and Django sit beside it in the same toolbar or menu. More from the same family and the Brands set: Android, Angular, Apple and Behance.

When was it added, and what was it called before?

It joined the ReUI icon library on June 30, 2026. It was previously named pails, and that install name still resolves to this icon.

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Installs with a ReUI Ultimate license.

When to use

The Rails option in a starter template picker for a new Ruby web app
Gem pages, tutorial cards and job posts tagged for Ruby on Rails, apart from plain Ruby
App rows in a hosting dashboard, when the app deployed there runs Rails

When not to use

Java backend starters in a project template picker, marked by a leaf in a ring: use the Spring Framework icon
A load time or response time readout, where the swoosh passes for a dial needle: use the Timer icon

Agent notes

Name an icon-only button with its label, "Create Rails app", as the aria-label

Markdownhttps://reui.io/icons/preview/rails.md

MCPget_icon("rails")

Installnpx shadcn@latest add @reui/icons/default/duotone/rails

Full index for agents:llms.txtReUI MCP setup

Start building with ReUI Pro today.

Every Pro block, every style, and every future addition, with one license for unlimited projects.

Get All-Access

From $249, once. Lifetime updates.