#558821
a dark, vivid green · cool · closest name: olivedrab
RGB
85, 136, 33
HSL
90°, 61%, 33%
CMYK
38, 0, 76, 47
Luminance
0.1965
Every format
| HEX | #558821 |
| RGB | rgb(85, 136, 33) |
| HSL | hsl(90, 61%, 33%) |
| CMYK | cmyk(38%, 0%, 76%, 47%) |
| LAB | lab(51.4 -34.2 46.8) |
| LCH | lch(51.4 58.0 126.2) |
| OKLCH | oklch(0.570 0.142 132.6) |
Copy-ready code
/* CSS */
color: #558821;
background-color: #558821;
/* Tailwind (arbitrary) */
class="text-[#558821] bg-[#558821]"
/* SCSS */
$brand: #558821;
/* SwiftUI */
Color(red: 0.333, green: 0.533, blue: 0.129)
/* Android */
Color.parseColor("#558821")Accessibility — WCAG contrast
Aa
#558821 on white: 4.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#558821 on black: 4.93:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green53.3%
Blue12.9%
CMYK percentages
Cyan37.5%
Magenta0.0%
Yellow75.7%
Key (black)46.7%
Color previews
#558821 text on a black background
contrast 4.93:1
Card sample
#558821 text on a white background
contrast 4.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #558821;
Background color
Panel with #558821 background
background-color: #558821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #558821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 136, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 136, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #558821; background: linear-gradient(135deg, #558821, #218832);