#371c21
a deep, soft red · warm · closest name: black
RGB
55, 28, 33
HSL
349°, 33%, 16%
CMYK
0, 49, 40, 78
Luminance
0.0175
Every format
| HEX | #371c21 |
| RGB | rgb(55, 28, 33) |
| HSL | hsl(349, 33%, 16%) |
| CMYK | cmyk(0%, 49%, 40%, 78%) |
| LAB | lab(14.1 14.0 2.4) |
| LCH | lch(14.1 14.2 9.6) |
| OKLCH | oklch(0.265 0.043 8.5) |
Copy-ready code
/* CSS */
color: #371c21;
background-color: #371c21;
/* Tailwind (arbitrary) */
class="text-[#371c21] bg-[#371c21]"
/* SCSS */
$brand: #371c21;
/* SwiftUI */
Color(red: 0.216, green: 0.110, blue: 0.129)
/* Android */
Color.parseColor("#371c21")Accessibility — WCAG contrast
Aa
#371c21 on white: 15.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#371c21 on black: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green11.0%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta49.1%
Yellow40.0%
Key (black)78.4%
Color previews
#371c21 text on a black background
contrast 1.35:1
Card sample
#371c21 text on a white background
contrast 15.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #371c21;
Background color
Panel with #371c21 background
background-color: #371c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #371c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 28, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 28, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #371c21; background: linear-gradient(135deg, #371c21, #37291C);