The backdrop blur classes is used to apply a blurred effect filter to an element. Tailwind CSS newly added feature blur in 2.1 version.
Backdrop Blur Classes:
- backdrop-blur-0: This class is equivalent to no blur effect on element as blur(0) in CSS.
- backdrop-blur-sm: This class is equivalent to small blur effect on element as blur(4px) in CSS.
- backdrop-blur: This class is equivalent to normal blur effect on element as blur(8px) in CSS.
- backdrop-blur-md: This class is equivalent to medium blur effect on element as blur(12px) in CSS.
- backdrop-blur-lg: This class is equivalent to large blur effect on element as blur(16px) in CSS.
- backdrop-blur-xl: This class is equivalent to extra large blur effect on element as blur(24px) in CSS.
- backdrop-blur-2xl: This class is equivalent to double extra large blur effect on element as blur(40px) in CSS.
- backdrop-blur-3xl: This class is equivalent to triple extra large blur effect on element as blur(64px) in CSS.
Syntax:
<element class="filter backdrop-blur-{amount}">..</element>
Example:
HTML
<!DOCTYPE html>
< html >
< head >
< link href =
rel = "stylesheet" >
</ head >
< body class = "text-center mx-4 " >
< h1 class = "text-green-600 text-5xl font-bold" >
GeeksforGeeks
</ h1 >
< b >Tailwind CSS Backdrop Blur Class</ b >
< div class = " mx-16 mt-18 h-36 relative" >
< div class = "absolute w-full py-18" >
< img class = "rounded-lg object-cover"
src =
alt = "image" >
</ div >
< div class = "relative h-32 flex overflow-x-auto space-x-4" >
< div class="flex-shrink-0 border-4 border-green-500
backdrop-filter backdrop-blur-sm w-1/3">
</ div >
< div class="flex-shrink-0 border-4 border-green-500
backdrop-filter backdrop-blur-md w-1/3">
</ div >
< div class="flex-shrink-0 border-4 border-green-500
backdrop-filter backdrop-blur-lg w-1/3">
</ div >
</ div >
</ div >
</ body >
</ html >
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Output:
