#823721
a dark, vivid red · warm · closest name: sienna
RGB
130, 55, 33
HSL
14°, 60%, 32%
CMYK
0, 58, 75, 49
Luminance
0.0759
Every format
| HEX | #823721 |
| RGB | rgb(130, 55, 33) |
| HSL | hsl(14, 60%, 32%) |
| CMYK | cmyk(0%, 58%, 75%, 49%) |
| LAB | lab(33.1 30.8 29.1) |
| LCH | lch(33.1 42.4 43.4) |
| OKLCH | oklch(0.435 0.109 37.0) |
Copy-ready code
/* CSS */
color: #823721;
background-color: #823721;
/* Tailwind (arbitrary) */
class="text-[#823721] bg-[#823721]"
/* SCSS */
$brand: #823721;
/* SwiftUI */
Color(red: 0.510, green: 0.216, blue: 0.129)
/* Android */
Color.parseColor("#823721")Accessibility — WCAG contrast
Aa
#823721 on white: 8.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#823721 on black: 2.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.0%
Green21.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta57.7%
Yellow74.6%
Key (black)49.0%
Color previews
#823721 text on a black background
contrast 2.52:1
Card sample
#823721 text on a white background
contrast 8.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #823721;
Background color
Panel with #823721 background
background-color: #823721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #823721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(130, 55, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(130, 55, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #823721; background: linear-gradient(135deg, #823721, #827821);