#680e21
a deep, electric red · warm · closest name: maroon
RGB
104, 14, 33
HSL
347°, 76%, 23%
CMYK
0, 87, 68, 59
Luminance
0.0337
Every format
| HEX | #680e21 |
| RGB | rgb(104, 14, 33) |
| HSL | hsl(347, 76%, 23%) |
| CMYK | cmyk(0%, 87%, 68%, 59%) |
| LAB | lab(21.5 39.2 14.0) |
| LCH | lch(21.5 41.6 19.6) |
| OKLCH | oklch(0.338 0.122 16.0) |
Copy-ready code
/* CSS */
color: #680e21;
background-color: #680e21;
/* Tailwind (arbitrary) */
class="text-[#680e21] bg-[#680e21]"
/* SCSS */
$brand: #680e21;
/* SwiftUI */
Color(red: 0.408, green: 0.055, blue: 0.129)
/* Android */
Color.parseColor("#680e21")Accessibility — WCAG contrast
Aa
#680e21 on white: 12.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#680e21 on black: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green5.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta86.5%
Yellow68.3%
Key (black)59.2%
Color previews
#680e21 text on a black background
contrast 1.67:1
Card sample
#680e21 text on a white background
contrast 12.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #680e21;
Background color
Panel with #680e21 background
background-color: #680e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #680e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 14, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 14, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #680e21; background: linear-gradient(135deg, #680e21, #68370E);