#371e21
a deep, soft red · warm · closest name: black
RGB
55, 30, 33
HSL
353°, 29%, 17%
CMYK
0, 46, 40, 78
Luminance
0.0185
Every format
| HEX | #371e21 |
| RGB | rgb(55, 30, 33) |
| HSL | hsl(353, 29%, 17%) |
| CMYK | cmyk(0%, 46%, 40%, 78%) |
| LAB | lab(14.7 12.7 3.2) |
| LCH | lch(14.7 13.1 14.0) |
| OKLCH | oklch(0.269 0.039 12.3) |
Copy-ready code
/* CSS */
color: #371e21;
background-color: #371e21;
/* Tailwind (arbitrary) */
class="text-[#371e21] bg-[#371e21]"
/* SCSS */
$brand: #371e21;
/* SwiftUI */
Color(red: 0.216, green: 0.118, blue: 0.129)
/* Android */
Color.parseColor("#371e21")Accessibility — WCAG contrast
Aa
#371e21 on white: 15.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#371e21 on black: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green11.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta45.5%
Yellow40.0%
Key (black)78.4%
Color previews
#371e21 text on a black background
contrast 1.37:1
Card sample
#371e21 text on a white background
contrast 15.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #371e21;
Background color
Panel with #371e21 background
background-color: #371e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #371e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 30, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 30, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #371e21; background: linear-gradient(135deg, #371e21, #372C1E);