DevUtilX

CSS Background Pattern Generator

Preview repeating background patterns and copy ready-to-use CSS. Customize background color, pattern color, scale and opacity.

24px
0.75
Preview settings
24px
scale
0.75

Click Copy on any card to copy ready-to-use HTML + CSS with these settings.

45° Stripes
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Dots
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Diagonal Large
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Checkerboard
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Grid
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Hexagon
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Crosses
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Concentric Circles
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Thin Waves
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Triangles
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Mosaic
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Spiral Rings
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Brush Strokes
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Plus Signs
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Hex Tiles
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.
Dashed Grid
Usage
Click copy to paste the snippet into your project. CSS variables --bg-color, --pattern-color, --pattern-size, --pattern-opacity are included for easy customization.

💡 Want a custom pattern? Request a CSS Pattern

How to Use the CSS Background Pattern Generator

  1. Pick a pattern from the gallery or use search to filter by name.
  2. Adjust the Background and Pattern Color, scale and opacity to your liking — previews update instantly.
  3. Click Copy on a card to copy ready-to-use HTML + CSS. Paste into your project and tweak variables if needed.
  4. Optionally combine patterns or layer them with other backgrounds for complex effects.

What is a CSS Background Pattern Generator?

A CSS Background Pattern Generator produces repeatable CSS background patterns (stripes, dots, grids, hex tiles and more) that you can use as site backgrounds, section fills, or UI accents — all with pure CSS and no images.

Why Use Our CSS Background Pattern Generator?

  • Fast & lightweight: Use CSS only, no extra images or assets.
  • Customizable: Change colors, scale and opacity with CSS variables.
  • Copy-ready: One-click copy of HTML + CSS tailored to your settings.
  • Accessible: Works well in light and dark themes.

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