#681c21
a dark, vivid red · warm · closest name: maroon
RGB
104, 28, 33
HSL
356°, 58%, 26%
CMYK
0, 73, 68, 59
Luminance
0.0388
Every format
| HEX | #681c21 |
| RGB | rgb(104, 28, 33) |
| HSL | hsl(356, 58%, 26%) |
| CMYK | cmyk(0%, 73%, 68%, 59%) |
| LAB | lab(23.3 34.1 16.3) |
| LCH | lch(23.3 37.8 25.6) |
| OKLCH | oklch(0.352 0.108 21.1) |
Copy-ready code
/* CSS */
color: #681c21;
background-color: #681c21;
/* Tailwind (arbitrary) */
class="text-[#681c21] bg-[#681c21]"
/* SCSS */
$brand: #681c21;
/* SwiftUI */
Color(red: 0.408, green: 0.110, blue: 0.129)
/* Android */
Color.parseColor("#681c21")Accessibility — WCAG contrast
Aa
#681c21 on white: 11.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#681c21 on black: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green11.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta73.1%
Yellow68.3%
Key (black)59.2%
Color previews
#681c21 text on a black background
contrast 1.78:1
Card sample
#681c21 text on a white background
contrast 11.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #681c21;
Background color
Panel with #681c21 background
background-color: #681c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #681c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 28, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 28, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #681c21; background: linear-gradient(135deg, #681c21, #684A1C);