#566921
a dark, vivid green · cool · closest name: olivedrab
RGB
86, 105, 33
HSL
76°, 52%, 27%
CMYK
18, 0, 69, 59
Luminance
0.1219
Every format
| HEX | #566921 |
| RGB | rgb(86, 105, 33) |
| HSL | hsl(76, 52%, 27%) |
| CMYK | cmyk(18%, 0%, 69%, 59%) |
| LAB | lab(41.5 -18.6 36.8) |
| LCH | lch(41.5 41.2 116.9) |
| OKLCH | oklch(0.489 0.100 122.8) |
Copy-ready code
/* CSS */
color: #566921;
background-color: #566921;
/* Tailwind (arbitrary) */
class="text-[#566921] bg-[#566921]"
/* SCSS */
$brand: #566921;
/* SwiftUI */
Color(red: 0.337, green: 0.412, blue: 0.129)
/* Android */
Color.parseColor("#566921")Accessibility — WCAG contrast
Aa
#566921 on white: 6.11:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#566921 on black: 3.44:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.7%
Green41.2%
Blue12.9%
CMYK percentages
Cyan18.1%
Magenta0.0%
Yellow68.6%
Key (black)58.8%
Color previews
#566921 text on a black background
contrast 3.44:1
Card sample
#566921 text on a white background
contrast 6.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #566921;
Background color
Panel with #566921 background
background-color: #566921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #566921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(86, 105, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(86, 105, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #566921; background: linear-gradient(135deg, #566921, #266921);