1. Solid Black Background
Pure Black
background-color: #000;
/* or */
background-color: rgb(0, 0, 0);
/* or */
background-color: black;Master CSS background properties with live examples, code snippets, and professional techniques for creating stunning black backgrounds and dark themes.
background: #000;
background: linear-gradient(135deg, #000 0%, #111 100%);
background-image: url('pattern.svg');
background-size: cover;
background-position: center;background-color: #000;
/* or */
background-color: rgb(0, 0, 0);
/* or */
background-color: black;background: linear-gradient(180deg, #000 0%, #333 100%);
/* Radial gradient */
background: radial-gradient(circle, #111 0%, #000 100%);background-color: #000;
background-image: repeating-linear-gradient(
45deg,
transparent,
transparent 10px,
rgba(255,255,255,.05) 10px,
rgba(255,255,255,.05) 20px
);background:
linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)),
url('image.jpg');
background-size: cover;
background-position: center;@keyframes darkPulse {
0%, 100% { background-color: #000; }
50% { background-color: #111; }
}
background-color: #000;
animation: darkPulse 3s ease-in-out infinite;Explore advanced black background techniques used by top designers and developers. Each example includes production-ready CSS code.
body {
background-color: #000;
color: #fff;
font-family: -apple-system, sans-serif;
}
.content {
background: rgba(0, 0, 0, 0.95);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, 0.1);
}.gradient-mesh {
background-color: #000;
background-image:
radial-gradient(at 20% 80%, #1a1a1a 0%, transparent 50%),
radial-gradient(at 80% 20%, #0a0a0a 0%, transparent 50%),
radial-gradient(at 40% 40%, #111 0%, transparent 50%);
}.noise-black {
background-color: #000;
position: relative;
}
.noise-black::before {
content: '';
position: absolute;
inset: 0;
background-image:
repeating-conic-gradient(#000 0%, #111 5%, #000 10%);
opacity: 0.1;
mix-blend-mode: multiply;
}Discover stunning color pairings with black backgrounds. Each combination is carefully selected for maximum visual impact and professional appeal.
Luxurious and elegant
Bold and energetic
Professional and modern
Tech-savvy and fresh
Creative and mysterious
Explore the complete collection
Sets the background color of an element
background-color: #000;
background-color: rgb(0, 0, 0);
background-color: rgba(0, 0, 0, 0.9);
background-color: hsl(0, 0%, 0%);
background-color: transparent;Sets one or more background images
background-image: url('image.jpg');
background-image: linear-gradient(#000, #333);
background-image: radial-gradient(circle, #000, #111);
background-image: url('image.jpg'), linear-gradient(#000, #333);Specifies the size of background images
background-size: cover;
background-size: contain;
background-size: 100% 100%;
background-size: 200px 100px;
background-size: auto;Sets the starting position of a background image
background-position: center;
background-position: top left;
background-position: 50% 50%;
background-position: 10px 20px;
background-position: right 10px bottom 20px;Sets how background images are repeated
background-repeat: no-repeat;
background-repeat: repeat;
background-repeat: repeat-x;
background-repeat: repeat-y;
background-repeat: space round;Sets all background properties in one declaration
background: #000;
background: url('image.jpg') center/cover no-repeat;
background: linear-gradient(#000, #333), url('image.jpg');
background: #000 url('pattern.svg') repeat-x;Layer multiple backgrounds for complex effects
.multiple-backgrounds {
background:
linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%),
radial-gradient(circle at 20% 50%, rgba(255,255,255,0.1) 0%, transparent 50%),
radial-gradient(circle at 80% 50%, rgba(255,255,255,0.05) 0%, transparent 50%),
#000;
}Create patterns without images using pure CSS
.css-pattern {
background-color: #000;
background-image:
repeating-linear-gradient(45deg, transparent, transparent 35px, rgba(255,255,255,.05) 35px, rgba(255,255,255,.05) 70px),
repeating-linear-gradient(-45deg, transparent, transparent 35px, rgba(255,255,255,.03) 35px, rgba(255,255,255,.03) 70px);
}Create themeable backgrounds using custom properties
:root {
--bg-primary: #000;
--bg-secondary: #111;
--bg-accent: #222;
}
.dynamic-background {
background:
linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
transition: background 0.3s ease;
}Create custom CSS backgrounds with our interactive generator. Adjust properties and see live results.
background-color: #000000;Real-world examples of black backgrounds in professional web design
Modern black background with gradient accents
Minimalist black with typography focus
Dynamic black with neon accents
Pure black for image contrast
The most straightforward way is using background-color: #000; or background-color: black;. For better browser support and consistency, hexadecimal values are recommended.
Use CSS gradients: background: linear-gradient(to bottom, #000, #333); for linear gradients or background: radial-gradient(circle, #111, #000); for radial gradients.
Yes! Use multiple backgrounds: background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url('image.jpg'); to create overlays.
Solid colors are the most performant. Avoid large background images when possible, use CSS gradients instead of images, and leverage CSS patterns for textures.
Complete guide to CSS background-color property
Advanced techniques for black backgrounds
Working with images in CSS backgrounds
Create stunning gradient backgrounds
Interactive tool for creating backgrounds
Quick reference for all properties