filter: blur()

Examples

Basic example

Use utilities like blur-sm and blur-lg to blur an element:

blur-none

blur-sm

blur-lg

blur-2xl

<img class="blur-none" src="/img/mountains.jpg" />
<img class="blur-sm" src="/img/mountains.jpg" />
<img class="blur-lg" src="/img/mountains.jpg" />
<img class="blur-2xl" src="/img/mountains.jpg" />

Using a custom value

Use the blur-[<value>] syntax to set the blur based on a completely custom value:

<img class="blur-[2px] ..." src="/img/mountains.jpg" />

For CSS variables, you can also use the blur-(<custom-property>) syntax:

<img class="blur-(--my-blur) ..." src="/img/mountains.jpg" />

This is just a shorthand for blur-[var(<custom-property>)] that adds the var() function for you automatically.

Responsive design

Prefix a filter: blur() utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:

<img class="blur-none md:blur-lg ..." src="/img/mountains.jpg" />

Learn more about using variants in the variants documentation.

Customizing your theme

Use the --blur-* theme variables to customize the blur utilities in your project:

@theme {
  --blur-2xs: 2px; 
}

Now the blur-2xs utility can be used in your markup:

<img class="blur-2xs" src="/img/mountains.jpg" />

Learn more about customizing your theme in the theme documentation.