#6d2521
a dark, vivid red · warm · closest name: sienna
RGB
109, 37, 33
HSL
3°, 54%, 28%
CMYK
0, 66, 70, 57
Luminance
0.0468
Every format
| HEX | #6d2521 |
| RGB | rgb(109, 37, 33) |
| HSL | hsl(3, 54%, 28%) |
| CMYK | cmyk(0%, 66%, 70%, 57%) |
| LAB | lab(25.8 31.7 19.7) |
| LCH | lch(25.8 37.3 31.8) |
| OKLCH | oklch(0.373 0.103 26.5) |
Copy-ready code
/* CSS */
color: #6d2521;
background-color: #6d2521;
/* Tailwind (arbitrary) */
class="text-[#6d2521] bg-[#6d2521]"
/* SCSS */
$brand: #6d2521;
/* SwiftUI */
Color(red: 0.427, green: 0.145, blue: 0.129)
/* Android */
Color.parseColor("#6d2521")Accessibility — WCAG contrast
Aa
#6d2521 on white: 10.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#6d2521 on black: 1.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.7%
Green14.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta66.1%
Yellow69.7%
Key (black)57.3%
Color previews
#6d2521 text on a black background
contrast 1.94:1
Card sample
#6d2521 text on a white background
contrast 10.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6d2521;
Background color
Panel with #6d2521 background
background-color: #6d2521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6d2521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(109, 37, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 37, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6d2521; background: linear-gradient(135deg, #6d2521, #6D5821);