#3b1e21
a deep, soft red · warm · closest name: black
RGB
59, 30, 33
HSL
354°, 33%, 18%
CMYK
0, 49, 44, 77
Luminance
0.0197
Every format
| HEX | #3b1e21 |
| RGB | rgb(59, 30, 33) |
| HSL | hsl(354, 33%, 18%) |
| CMYK | cmyk(0%, 49%, 44%, 77%) |
| LAB | lab(15.3 14.5 4.2) |
| LCH | lch(15.3 15.1 16.0) |
| OKLCH | oklch(0.276 0.045 13.9) |
Copy-ready code
/* CSS */
color: #3b1e21;
background-color: #3b1e21;
/* Tailwind (arbitrary) */
class="text-[#3b1e21] bg-[#3b1e21]"
/* SCSS */
$brand: #3b1e21;
/* SwiftUI */
Color(red: 0.231, green: 0.118, blue: 0.129)
/* Android */
Color.parseColor("#3b1e21")Accessibility — WCAG contrast
Aa
#3b1e21 on white: 15.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3b1e21 on black: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green11.8%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta49.2%
Yellow44.1%
Key (black)76.9%
Color previews
#3b1e21 text on a black background
contrast 1.39:1
Card sample
#3b1e21 text on a white background
contrast 15.07:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3b1e21;
Background color
Panel with #3b1e21 background
background-color: #3b1e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3b1e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 30, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 30, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3b1e21; background: linear-gradient(135deg, #3b1e21, #3B2E1E);