Dark iPhone wallpaper can be a great addition to your Wallpaper collection. Not only do they look great on the screen, they also add an element of contrast to the device. If you do not like too much color, they are a great way to get even more wallpapers that look cool and customize your iPhone to suit your preferences and mood. Here are just a few of the best we could find in different categories. But before we do that, here’s a guide on wallpaper sizes for your particular iPhone model.