#8b1821
a dark, vivid red · warm · closest name: maroon
RGB
139, 24, 33
HSL
355°, 71%, 32%
CMYK
0, 83, 76, 46
Luminance
0.0625
Every format
| HEX | #8b1821 |
| RGB | rgb(139, 24, 33) |
| HSL | hsl(355, 71%, 32%) |
| CMYK | cmyk(0%, 83%, 76%, 46%) |
| LAB | lab(30.0 47.0 26.1) |
| LCH | lch(30.0 53.8 29.1) |
| OKLCH | oklch(0.415 0.149 23.2) |
Copy-ready code
/* CSS */
color: #8b1821;
background-color: #8b1821;
/* Tailwind (arbitrary) */
class="text-[#8b1821] bg-[#8b1821]"
/* SCSS */
$brand: #8b1821;
/* SwiftUI */
Color(red: 0.545, green: 0.094, blue: 0.129)
/* Android */
Color.parseColor("#8b1821")Accessibility — WCAG contrast
Aa
#8b1821 on white: 9.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#8b1821 on black: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.5%
Green9.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta82.7%
Yellow76.3%
Key (black)45.5%
Color previews
#8b1821 text on a black background
contrast 2.25:1
Card sample
#8b1821 text on a white background
contrast 9.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8b1821;
Background color
Panel with #8b1821 background
background-color: #8b1821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8b1821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(139, 24, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(139, 24, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8b1821; background: linear-gradient(135deg, #8b1821, #8B5C18);