Blue rooms can often give off cold vibes. Expert Sarah Bilotta is on hand to offer tips on how to choose a wallpaper that will make the room feel warmer.

To match the new color, Apple has made a new wallpaper for the M4 MacBook Air – and you can download it to your device right here. Sky blue M4 MacBook Air wallpaper ...

The irix 5.0 OS featured a pleasing pebble-blue wallpaper -- less harsh than Windows 95's teal background. Windows 95's default teal wallpaper is a classic, if a little harsh on the eyes.