Studio
BlackBackground.dev
Home/纯色背景/Pure Black Background
OLED & DarkColor Utility

Pure Black Background

HEX Code
#000000
RGB Values
rgb(0, 0, 0)
HSL Profile
hsl(0, 0%, 0%)
OLED Suitability
OLED Ready
Lossless Wallpaper ExportZero Compression
CSS Background Code
background-color: #000000;
color: #ffffff;
Explore More Colors

Related Color Palettes

All Colors →
Material Dark Background
#121212
Charcoal Dark Background
#1E242B
Midnight Navy Background
#0A192F
White Background
#FFFFFF
Green Background (Chroma Key)
#00FF00
Blue Background (Blue Screen)
#0000FF
知识库

常见问题解答

Does a pure black background save battery on OLED and AMOLED screens?
Yes! OLED displays emit light per individual subpixel. When displaying #000000, those subpixels draw zero current and shut off completely, saving up to 60% display power on iPhones and OLED laptops compared to white backgrounds.
How do I enter full black background mode on my monitor?
Simply click anywhere on the black screen above or press the 'F' key on your keyboard. Your browser will enter full-screen mode without any address bar, bookmarks, or operating system taskbars visible.
What is the exact color code for pure black?
Pure black is defined as HEX #000000, RGB rgb(0, 0, 0), HSL hsl(0, 0%, 0%), and CMYK cmyk(0%, 0%, 0%, 100%). In 24-bit digital color, all red, green, and blue channels are set to 0.
How does a solid black screen help find stuck or dead pixels?
When your screen is entirely black in a darkened room, any subpixel that is stuck 'on' will immediately shine bright red, green, blue, or white against the pitch black canvas.
What resolutions are available for black wallpaper downloads?
We support 4K Ultra HD (3840x2160), 8K Ultra Max (7680x4320), 2K QHD (2560x1440), 1080p Full HD, iPhone 16 Pro Max (1290x2796), iPad Pro, Ultrawide (3440x1440), and 1:1 Square avatar presets in lossless PNG, WebP, and JPG.