#536921
a dark, vivid green · cool · closest name: olivedrab
RGB
83, 105, 33
HSL
78°, 52%, 27%
CMYK
21, 0, 69, 59
Luminance
0.1205
Every format
| HEX | #536921 |
| RGB | rgb(83, 105, 33) |
| HSL | hsl(78, 52%, 27%) |
| CMYK | cmyk(21%, 0%, 69%, 59%) |
| LAB | lab(41.3 -20.0 36.5) |
| LCH | lch(41.3 41.6 118.7) |
| OKLCH | oklch(0.487 0.101 124.6) |
Copy-ready code
/* CSS */
color: #536921;
background-color: #536921;
/* Tailwind (arbitrary) */
class="text-[#536921] bg-[#536921]"
/* SCSS */
$brand: #536921;
/* SwiftUI */
Color(red: 0.325, green: 0.412, blue: 0.129)
/* Android */
Color.parseColor("#536921")Accessibility — WCAG contrast
Aa
#536921 on white: 6.16:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#536921 on black: 3.41:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green41.2%
Blue12.9%
CMYK percentages
Cyan21.0%
Magenta0.0%
Yellow68.6%
Key (black)58.8%
Color previews
#536921 text on a black background
contrast 3.41:1
Card sample
#536921 text on a white background
contrast 6.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #536921;
Background color
Panel with #536921 background
background-color: #536921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #536921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 105, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 105, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #536921; background: linear-gradient(135deg, #536921, #236921);