#536821
a dark, vivid green · cool · closest name: olivedrab
RGB
83, 104, 33
HSL
78°, 52%, 27%
CMYK
20, 0, 68, 59
Luminance
0.1185
Every format
| HEX | #536821 |
| RGB | rgb(83, 104, 33) |
| HSL | hsl(78, 52%, 27%) |
| CMYK | cmyk(20%, 0%, 68%, 59%) |
| LAB | lab(41.0 -19.5 36.1) |
| LCH | lch(41.0 41.0 118.3) |
| OKLCH | oklch(0.484 0.100 124.2) |
Copy-ready code
/* CSS */
color: #536821;
background-color: #536821;
/* Tailwind (arbitrary) */
class="text-[#536821] bg-[#536821]"
/* SCSS */
$brand: #536821;
/* SwiftUI */
Color(red: 0.325, green: 0.408, blue: 0.129)
/* Android */
Color.parseColor("#536821")Accessibility — WCAG contrast
Aa
#536821 on white: 6.23:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#536821 on black: 3.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green40.8%
Blue12.9%
CMYK percentages
Cyan20.2%
Magenta0.0%
Yellow68.3%
Key (black)59.2%
Color previews
#536821 text on a black background
contrast 3.37:1
Card sample
#536821 text on a white background
contrast 6.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #536821;
Background color
Panel with #536821 background
background-color: #536821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #536821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 104, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 104, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #536821; background: linear-gradient(135deg, #536821, #246821);