#558021
a dark, vivid green · cool · closest name: olivedrab
RGB
85, 128, 33
HSL
87°, 59%, 32%
CMYK
34, 0, 74, 50
Luminance
0.1748
Every format
| HEX | #558021 |
| RGB | rgb(85, 128, 33) |
| HSL | hsl(87, 59%, 32%) |
| CMYK | cmyk(34%, 0%, 74%, 50%) |
| LAB | lab(48.9 -30.6 44.3) |
| LCH | lch(48.9 53.8 124.6) |
| OKLCH | oklch(0.549 0.132 131.0) |
Copy-ready code
/* CSS */
color: #558021;
background-color: #558021;
/* Tailwind (arbitrary) */
class="text-[#558021] bg-[#558021]"
/* SCSS */
$brand: #558021;
/* SwiftUI */
Color(red: 0.333, green: 0.502, blue: 0.129)
/* Android */
Color.parseColor("#558021")Accessibility — WCAG contrast
Aa
#558021 on white: 4.67:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#558021 on black: 4.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green50.2%
Blue12.9%
CMYK percentages
Cyan33.6%
Magenta0.0%
Yellow74.2%
Key (black)49.8%
Color previews
#558021 text on a black background
contrast 4.50:1
Card sample
#558021 text on a white background
contrast 4.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #558021;
Background color
Panel with #558021 background
background-color: #558021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #558021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 128, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 128, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #558021; background: linear-gradient(135deg, #558021, #21802C);