#9c3b21
a dark, vivid red · warm · closest name: sienna
RGB
156, 59, 33
HSL
13°, 65%, 37%
CMYK
0, 62, 79, 39
Luminance
0.1031
Every format
| HEX | #9c3b21 |
| RGB | rgb(156, 59, 33) |
| HSL | hsl(13, 65%, 37%) |
| CMYK | cmyk(0%, 62%, 79%, 39%) |
| LAB | lab(38.4 39.0 36.1) |
| LCH | lch(38.4 53.2 42.8) |
| OKLCH | oklch(0.484 0.136 35.8) |
Copy-ready code
/* CSS */
color: #9c3b21;
background-color: #9c3b21;
/* Tailwind (arbitrary) */
class="text-[#9c3b21] bg-[#9c3b21]"
/* SCSS */
$brand: #9c3b21;
/* SwiftUI */
Color(red: 0.612, green: 0.231, blue: 0.129)
/* Android */
Color.parseColor("#9c3b21")Accessibility — WCAG contrast
Aa
#9c3b21 on white: 6.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#9c3b21 on black: 3.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red61.2%
Green23.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta62.2%
Yellow78.8%
Key (black)38.8%
Color previews
#9c3b21 text on a black background
contrast 3.06:1
Card sample
#9c3b21 text on a white background
contrast 6.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #9c3b21;
Background color
Panel with #9c3b21 background
background-color: #9c3b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #9c3b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(156, 59, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(156, 59, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9c3b21; background: linear-gradient(135deg, #9c3b21, #9C8D21);