#7c3521
a dark, vivid red · warm · closest name: sienna
RGB
124, 53, 33
HSL
13°, 58%, 31%
CMYK
0, 57, 73, 51
Luminance
0.0694
Every format
| HEX | #7c3521 |
| RGB | rgb(124, 53, 33) |
| HSL | hsl(13, 58%, 31%) |
| CMYK | cmyk(0%, 57%, 73%, 51%) |
| LAB | lab(31.7 29.4 27.2) |
| LCH | lch(31.7 40.1 42.8) |
| OKLCH | oklch(0.422 0.104 36.6) |
Copy-ready code
/* CSS */
color: #7c3521;
background-color: #7c3521;
/* Tailwind (arbitrary) */
class="text-[#7c3521] bg-[#7c3521]"
/* SCSS */
$brand: #7c3521;
/* SwiftUI */
Color(red: 0.486, green: 0.208, blue: 0.129)
/* Android */
Color.parseColor("#7c3521")Accessibility — WCAG contrast
Aa
#7c3521 on white: 8.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#7c3521 on black: 2.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red48.6%
Green20.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta57.3%
Yellow73.4%
Key (black)51.4%
Color previews
#7c3521 text on a black background
contrast 2.39:1
Card sample
#7c3521 text on a white background
contrast 8.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #7c3521;
Background color
Panel with #7c3521 background
background-color: #7c3521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #7c3521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(124, 53, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(124, 53, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #7c3521; background: linear-gradient(135deg, #7c3521, #7C7221);