#820a00
a dark, electric red · warm · “maroon”
RGB
130, 10, 0
HSL
5°, 100%, 26%
CMYK
0, 92, 100, 49
Luminance
0.0496
Every format
| HEX | #820a00 |
| RGB | rgb(130, 10, 0) |
| HSL | hsl(5, 100%, 26%) |
| CMYK | cmyk(0%, 92%, 100%, 49%) |
| LAB | lab(26.6 46.8 39.2) |
| LCH | lch(26.6 61.0 40.0) |
| OKLCH | oklch(0.386 0.152 30.6) |
Copy-ready code
/* CSS */
color: #820a00;
background-color: #820a00;
/* Tailwind (arbitrary) */
class="text-[#820a00] bg-[#820a00]"
/* SCSS */
$brand: #820a00;
/* SwiftUI */
Color(red: 0.510, green: 0.039, blue: 0.000)
/* Android */
Color.parseColor("#820a00")Accessibility — WCAG contrast
Aa
#820a00 on white: 10.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#820a00 on black: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.0%
Green3.9%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta92.3%
Yellow100.0%
Key (black)49.0%
Color previews
#820a00 text on a black background
contrast 1.99:1
Card sample
#820a00 text on a white background
contrast 10.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #820a00;
Background color
Panel with #820a00 background
background-color: #820a00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #820a00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(130, 10, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(130, 10, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #820a00; background: linear-gradient(135deg, #820a00, #826100);