This one is rather fun and playful. The 2X could be used at 1X too!
Source Welsley
A seamless marble-like texture colored in light blue.
Source V. Hartikainen
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
Classic vertical lines, in all its subtlety.
Source Cody L
An emulated “transparent” background pattern, like that of all kinds of computer graphics software.
Source AdamStanislav
Retro Circles Background 4 No Black
Source GDJ
Prismatic Groovy Concentric Background 4 No Black
Source GDJ
Inspired by an image that was uploaded to Pixabay by geralt
Source Firkin
Inspired by the B&O Play, I had to make this pattern.
Source Atle Mo
Spice up your next school project with this icon background.
Source Swetha
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Remixed from a drawing in 'Line and form", Walter Crane, 1914.
Source Firkin
Looks a bit like concrete with subtle specks spread around the pattern.
Source Mladjan Antic
A nice and simple white rotated tile pattern.
Source Another One
You guessed it – looks a bit like cloth.
Source Peax Webdesign
Here's a camo print with more tan and less green, such as might be used in a desert scenario. This is tileable, so it can be used as a wallpaper or background.
Source Eady
Prismatic Polka Dots Mark II 3 No Background
Source GDJ
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
I have no idea how to describe this one, but it’s light and delicate.
Source JBasoo
The unit cell for this seamless pattern can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
Sometimes simple really is what you need, and this could fit you well.
Source Factorio.us Collective
Derived from elements found in a floral ornament drawing on Pixabay.
Source Firkin