Skip to content

Fab API

API reference docs for the React Fab component. Learn about the props, CSS, and other APIs of this exported module.

Demos

For examples and details on the usage of this React component, visit the component demo pages:

Import

import Fab from '@mui/material/Fab';
// or
import { Fab } from '@mui/material';
Learn about the difference by reading this guide on minimizing bundle size.

Props

Props of the ButtonBase component are also available.

children
classes
color
component
disabled
disableFocusRipple
disableRipple
href
size
sx
variant
The ref is forwarded to the root element.

Inheritance

While not explicitly documented above, the props of the ButtonBase component are also available in Fab. You can take advantage of this to target nested components.

Theme default props

You can use MuiFab to change the default props of this component with the theme.

CSS

The following class names are useful for styling with CSS (the state classes are marked).
To learn more, visit the component customization page.

.MuiFab-root
.MuiFab-primary
.MuiFab-secondary
.MuiFab-extended
.MuiFab-circular
.Mui-focusVisibleSTATE
.Mui-disabledSTATE
.MuiFab-colorInherit
.MuiFab-sizeSmall
.MuiFab-sizeMedium

You can override the style of the component using one of these customization options: