A practical guide on svg for pattern design — when, why, and how.
SVG is excellent for creating seamless patterns — repeating tiles used in textile design, wallpaper, packaging, and web backgrounds.
How SVG Patterns Work
SVG has a built-in <pattern> element that defines a tile and repeats it across any filled area. Define the tile in <defs>, then reference it with fill="url(#patternId)".
Creating Pattern Tiles
Design a single tile that seamlessly connects with copies of itself on all four sides. The trick is ensuring elements that cross the tile boundary appear on both the left/right and top/bottom edges at matching positions.
Converting PNG Patterns to SVG
If you have a PNG pattern tile, convert it to SVG for scalability. Then wrap it in a <pattern> element to use as a repeating fill in your SVG designs.
Use Cases
- Textile/fabric design: Scalable patterns for printing at any fabric width
- Web backgrounds: Lightweight, scalable tiling backgrounds
- Packaging: Brand patterns for boxes, bags, wrapping paper
- UI design: Subtle patterns for card backgrounds and section fills