#8c0021
a dark, electric red · warm · closest name: maroon
RGB
140, 0, 33
HSL
346°, 100%, 28%
CMYK
0, 100, 76, 45
Luminance
0.0569
Every format
| HEX | #8c0021 |
| RGB | rgb(140, 0, 33) |
| HSL | hsl(346, 100%, 28%) |
| CMYK | cmyk(0%, 100%, 76%, 45%) |
| LAB | lab(28.6 52.0 24.6) |
| LCH | lch(28.6 57.5 25.3) |
| OKLCH | oklch(0.405 0.163 19.9) |
Copy-ready code
/* CSS */
color: #8c0021;
background-color: #8c0021;
/* Tailwind (arbitrary) */
class="text-[#8c0021] bg-[#8c0021]"
/* SCSS */
$brand: #8c0021;
/* SwiftUI */
Color(red: 0.549, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#8c0021")Accessibility — WCAG contrast
Aa
#8c0021 on white: 9.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#8c0021 on black: 2.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.9%
Green0.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta100.0%
Yellow76.4%
Key (black)45.1%
Color previews
#8c0021 text on a black background
contrast 2.14:1
Card sample
#8c0021 text on a white background
contrast 9.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8c0021;
Background color
Panel with #8c0021 background
background-color: #8c0021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8c0021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(140, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(140, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8c0021; background: linear-gradient(135deg, #8c0021, #8C3D00);