The Rise of Dark Mode & AMOLED Wallpapers
Why dark and pure-black wallpapers are popular on modern setups and how they help battery life on OLED screens.
Dark mode has moved from a developer preference to a default option in almost every operating system and app. Dark wallpapers fit naturally into that look and make interface elements stand out.
How OLED screens work
On an OLED or AMOLED display each pixel makes its own light. A pure black pixel (#000000) is simply turned off, which gives a perfect black and very high contrast. On LCD screens the backlight stays on, so black looks more like dark gray.
Battery and comfort
Because black pixels use no power, dark wallpapers can reduce battery use on OLED phones and laptops, especially at high brightness. Darker screens also feel more comfortable in the evening, when a bright white background can be tiring.
Choosing a good dark wallpaper
The best dark wallpapers keep the main subject lit and let the rest fade into shadow. Avoid pictures that are dark everywhere, because details turn into muddy noise. Browse our Dark category for images that keep detail while leaving large areas near black.