#9c2521
a dark, vivid red · warm · closest name: firebrick
RGB
156, 37, 33
HSL
2°, 65%, 37%
CMYK
0, 76, 79, 39
Luminance
0.0850
Every format
| HEX | #9c2521 |
| RGB | rgb(156, 37, 33) |
| HSL | hsl(2, 65%, 37%) |
| CMYK | cmyk(0%, 76%, 79%, 39%) |
| LAB | lab(35.0 48.2 32.6) |
| LCH | lch(35.0 58.2 34.1) |
| OKLCH | oklch(0.458 0.156 27.3) |
Copy-ready code
/* CSS */
color: #9c2521;
background-color: #9c2521;
/* Tailwind (arbitrary) */
class="text-[#9c2521] bg-[#9c2521]"
/* SCSS */
$brand: #9c2521;
/* SwiftUI */
Color(red: 0.612, green: 0.145, blue: 0.129)
/* Android */
Color.parseColor("#9c2521")Accessibility — WCAG contrast
Aa
#9c2521 on white: 7.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#9c2521 on black: 2.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red61.2%
Green14.5%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta76.3%
Yellow78.8%
Key (black)38.8%
Color previews
#9c2521 text on a black background
contrast 2.70:1
Card sample
#9c2521 text on a white background
contrast 7.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #9c2521;
Background color
Panel with #9c2521 background
background-color: #9c2521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #9c2521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(156, 37, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(156, 37, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9c2521; background: linear-gradient(135deg, #9c2521, #9C7721);