#558321
a dark, vivid green · cool · closest name: olivedrab
RGB
85, 131, 33
HSL
88°, 60%, 32%
CMYK
35, 0, 75, 49
Luminance
0.1827
Every format
| HEX | #558321 |
| RGB | rgb(85, 131, 33) |
| HSL | hsl(88, 60%, 32%) |
| CMYK | cmyk(35%, 0%, 75%, 49%) |
| LAB | lab(49.8 -31.9 45.3) |
| LCH | lch(49.8 55.4 125.2) |
| OKLCH | oklch(0.557 0.136 131.6) |
Copy-ready code
/* CSS */
color: #558321;
background-color: #558321;
/* Tailwind (arbitrary) */
class="text-[#558321] bg-[#558321]"
/* SCSS */
$brand: #558321;
/* SwiftUI */
Color(red: 0.333, green: 0.514, blue: 0.129)
/* Android */
Color.parseColor("#558321")Accessibility — WCAG contrast
Aa
#558321 on white: 4.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#558321 on black: 4.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green51.4%
Blue12.9%
CMYK percentages
Cyan35.1%
Magenta0.0%
Yellow74.8%
Key (black)48.6%
Color previews
#558321 text on a black background
contrast 4.65:1
Card sample
#558321 text on a white background
contrast 4.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #558321;
Background color
Panel with #558321 background
background-color: #558321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #558321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 131, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 131, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #558321; background: linear-gradient(135deg, #558321, #21832E);