#3f3721
a deep, soft yellow · warm · closest name: darkslategray
RGB
63, 55, 33
HSL
44°, 31%, 19%
CMYK
0, 13, 48, 75
Luminance
0.0390
Every format
| HEX | #3f3721 |
| RGB | rgb(63, 55, 33) |
| HSL | hsl(44, 31%, 19%) |
| CMYK | cmyk(0%, 13%, 48%, 75%) |
| LAB | lab(23.3 -0.2 15.1) |
| LCH | lch(23.3 15.1 90.9) |
| OKLCH | oklch(0.339 0.037 90.3) |
Copy-ready code
/* CSS */
color: #3f3721;
background-color: #3f3721;
/* Tailwind (arbitrary) */
class="text-[#3f3721] bg-[#3f3721]"
/* SCSS */
$brand: #3f3721;
/* SwiftUI */
Color(red: 0.247, green: 0.216, blue: 0.129)
/* Android */
Color.parseColor("#3f3721")Accessibility — WCAG contrast
Aa
#3f3721 on white: 11.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f3721 on black: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green21.6%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta12.7%
Yellow47.6%
Key (black)75.3%
Color previews
#3f3721 text on a black background
contrast 1.78:1
Card sample
#3f3721 text on a white background
contrast 11.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f3721;
Background color
Panel with #3f3721 background
background-color: #3f3721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f3721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 55, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 55, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f3721; background: linear-gradient(135deg, #3f3721, #333F21);