#812521
a dark, vivid red · warm · closest name: maroon
RGB
129, 37, 33
HSL
3°, 59%, 32%
CMYK
0, 71, 74, 49
Luminance
0.0610
Every format
| HEX | #812521 |
| RGB | rgb(129, 37, 33) |
| HSL | hsl(3, 59%, 32%) |
| CMYK | cmyk(0%, 71%, 74%, 49%) |
| LAB | lab(29.7 39.1 25.2) |
| LCH | lch(29.7 46.5 32.8) |
| OKLCH | oklch(0.409 0.127 26.8) |
Copy-ready code
/* CSS */
color: #812521;
background-color: #812521;
/* Tailwind (arbitrary) */
class="text-[#812521] bg-[#812521]"
/* SCSS */
$brand: #812521;
/* SwiftUI */
Color(red: 0.506, green: 0.145, blue: 0.129)
/* Android */
Color.parseColor("#812521")Accessibility — WCAG contrast
Aa
#812521 on white: 9.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#812521 on black: 2.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green14.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta71.3%
Yellow74.4%
Key (black)49.4%
Color previews
#812521 text on a black background
contrast 2.22:1
Card sample
#812521 text on a white background
contrast 9.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #812521;
Background color
Panel with #812521 background
background-color: #812521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #812521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 37, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 37, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #812521; background: linear-gradient(135deg, #812521, #816521);