#5b5721
a deep, vivid yellow · cool · closest name: olive
RGB
91, 87, 33
HSL
56°, 47%, 24%
CMYK
0, 4, 64, 64
Luminance
0.0915
Every format
| HEX | #5b5721 |
| RGB | rgb(91, 87, 33) |
| HSL | hsl(56, 47%, 24%) |
| CMYK | cmyk(0%, 4%, 64%, 64%) |
| LAB | lab(36.3 -6.2 31.2) |
| LCH | lch(36.3 31.8 101.3) |
| OKLCH | oklch(0.449 0.074 105.1) |
Copy-ready code
/* CSS */
color: #5b5721;
background-color: #5b5721;
/* Tailwind (arbitrary) */
class="text-[#5b5721] bg-[#5b5721]"
/* SCSS */
$brand: #5b5721;
/* SwiftUI */
Color(red: 0.357, green: 0.341, blue: 0.129)
/* Android */
Color.parseColor("#5b5721")Accessibility — WCAG contrast
Aa
#5b5721 on white: 7.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5b5721 on black: 2.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green34.1%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta4.4%
Yellow63.7%
Key (black)64.3%
Color previews
#5b5721 text on a black background
contrast 2.83:1
Card sample
#5b5721 text on a white background
contrast 7.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b5721;
Background color
Panel with #5b5721 background
background-color: #5b5721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b5721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 87, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 87, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b5721; background: linear-gradient(135deg, #5b5721, #385B21);