A smooth mid-tone gray, or low contrast if you will, linen pattern.
Source Jordan Pittman
Everyone needs some stardust. Sprinkle it on your next project.
Source Atle Mo
No idea what Nistri means, but it’s a crisp little pattern nonetheless.
Source Markus Reiter
It’s okay to be square! A nice light gray pattern with random squares.
Source Waseem Dahman
To get the tile this is made up from select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin
A seamless pattern formed from a square tile. The tile can be retrieved by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios
A playful triangle pattern with different shades of gray.
Source Dimitrie Hoekstra
Light gray grunge wall with a nice texture overlay.
Source Adam Anlauf
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
A pattern formed from a squared tile. The tile can be accessed in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
A blue background wallpaper for websites. It has a seamless texture with vertical stripes. It looks quite nice not only when using as a tiled background on websites, but also on computer desktops.
Source V. Hartikainen
Original seamless pattern with an Inkscape filter.
Source Firkin
Prismatic Polka Dots 3 No Background
Source GDJ
Prismatic Groovy Concentric Background 2
Source GDJ
Background Wall, Art Abstract, white Well & CC0 texture.
Source Ractapopulous
Remixed from a drawing in 'Prehistoric Man: researches into the origin of civilisation in the old and the new world', Daniel Wilson, 1876.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
This background pattern contains a seamless texture of bark. It's not very realistic, but I think it looks quite nice.
Source V. Hartikainen
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
Your eyes can trip a bit from looking at this – use it wisely.
Source Michal Chovanec
A mid-tone gray pattern with some cement looking texture.
Source Hendrik Lammers