#566521
a dark, vivid green · cool · closest name: olivedrab
RGB
86, 101, 33
HSL
73°, 51%, 26%
CMYK
15, 0, 67, 60
Luminance
0.1140
Every format
| HEX | #566521 |
| RGB | rgb(86, 101, 33) |
| HSL | hsl(73, 51%, 26%) |
| CMYK | cmyk(15%, 0%, 67%, 60%) |
| LAB | lab(40.2 -16.5 35.4) |
| LCH | lch(40.2 39.1 115.0) |
| OKLCH | oklch(0.479 0.094 120.7) |
Copy-ready code
/* CSS */
color: #566521;
background-color: #566521;
/* Tailwind (arbitrary) */
class="text-[#566521] bg-[#566521]"
/* SCSS */
$brand: #566521;
/* SwiftUI */
Color(red: 0.337, green: 0.396, blue: 0.129)
/* Android */
Color.parseColor("#566521")Accessibility — WCAG contrast
Aa
#566521 on white: 6.40:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#566521 on black: 3.28:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.7%
Green39.6%
Blue12.9%
CMYK percentages
Cyan14.9%
Magenta0.0%
Yellow67.3%
Key (black)60.4%
Color previews
#566521 text on a black background
contrast 3.28:1
Card sample
#566521 text on a white background
contrast 6.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #566521;
Background color
Panel with #566521 background
background-color: #566521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #566521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(86, 101, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(86, 101, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #566521; background: linear-gradient(135deg, #566521, #296521);