#671e21
a dark, vivid red · warm · closest name: maroon
RGB
103, 30, 33
HSL
358°, 55%, 26%
CMYK
0, 71, 68, 60
Luminance
0.0392
Every format
| HEX | #671e21 |
| RGB | rgb(103, 30, 33) |
| HSL | hsl(358, 55%, 26%) |
| CMYK | cmyk(0%, 71%, 68%, 60%) |
| LAB | lab(23.4 32.8 16.4) |
| LCH | lch(23.4 36.7 26.6) |
| OKLCH | oklch(0.352 0.104 22.0) |
Copy-ready code
/* CSS */
color: #671e21;
background-color: #671e21;
/* Tailwind (arbitrary) */
class="text-[#671e21] bg-[#671e21]"
/* SCSS */
$brand: #671e21;
/* SwiftUI */
Color(red: 0.404, green: 0.118, blue: 0.129)
/* Android */
Color.parseColor("#671e21")Accessibility — WCAG contrast
Aa
#671e21 on white: 11.77:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#671e21 on black: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.4%
Green11.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta70.9%
Yellow68.0%
Key (black)59.6%
Color previews
#671e21 text on a black background
contrast 1.78:1
Card sample
#671e21 text on a white background
contrast 11.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #671e21;
Background color
Panel with #671e21 background
background-color: #671e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #671e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(103, 30, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(103, 30, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #671e21; background: linear-gradient(135deg, #671e21, #674C1E);