A mid-tone gray pattern with some cement looking texture.
Source Hendrik Lammers
An alternative colour scheme for the original background.
Source Firkin
Feel free to use this seamless background texture as a background on a web site. It's colored in a light pink color and is seamlessly tile-able.
Source V. Hartikainen
This makes me wanna shoot some pool! Sweet green pool table pattern.
Source Caveman
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
CC0 remixed from a drawing. Walter Crane, 1914, Firkin.
Source SliverKnight
Actually remixed from a pattern on Pixabay. But then noticed a very similar one on Openclipart.org uploaded by btj51q2.
Source Firkin
A background pattern with a look of rough fabric.
Source V. Hartikainen
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
Carbon fiber is never out of fashion, so here is one more style for you.
Source Alfred Lee
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Feel free to download this "Dark Wood" background texture for your web site. The background tiles seamlessly!
Source V. Hartikainen
Nice little grid. Would work great as a base on top of some other patterns.
Source Arno Gregorian
A bit like smudged paint or some sort of steel, here is scribble light.
Source Tegan Male
Derived from a drawing in 'The Murmur of the Shells', Samuel Cowen, 1879.
Source Firkin
Seamless pattern formed from a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud
Formed from decorative divider 184 in paint.net. Vectorised with Vector Magic.
Source Firkin
White circles connecting on a light gray background.
Source Mark Collins
Same as Silver Scales, but in black. Turn your site into a dragon with this great scale pattern.
Source Alex Parker
This one is super crisp at 2X. Lined paper with some dust and scratches.
Source HQvectors
8 by 8 pixels, and just what the title says.
Source pixilated
The rectangular tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin