#588021
a dark, vivid green · cool · closest name: olivedrab
RGB
88, 128, 33
HSL
85°, 59%, 32%
CMYK
31, 0, 74, 50
Luminance
0.1762
Every format
| HEX | #588021 |
| RGB | rgb(88, 128, 33) |
| HSL | hsl(85, 59%, 32%) |
| CMYK | cmyk(31%, 0%, 74%, 50%) |
| LAB | lab(49.0 -29.4 44.5) |
| LCH | lch(49.0 53.3 123.4) |
| OKLCH | oklch(0.551 0.130 129.9) |
Copy-ready code
/* CSS */
color: #588021;
background-color: #588021;
/* Tailwind (arbitrary) */
class="text-[#588021] bg-[#588021]"
/* SCSS */
$brand: #588021;
/* SwiftUI */
Color(red: 0.345, green: 0.502, blue: 0.129)
/* Android */
Color.parseColor("#588021")Accessibility — WCAG contrast
Aa
#588021 on white: 4.64:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#588021 on black: 4.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green50.2%
Blue12.9%
CMYK percentages
Cyan31.3%
Magenta0.0%
Yellow74.2%
Key (black)49.8%
Color previews
#588021 text on a black background
contrast 4.52:1
Card sample
#588021 text on a white background
contrast 4.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #588021;
Background color
Panel with #588021 background
background-color: #588021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #588021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 128, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 128, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #588021; background: linear-gradient(135deg, #588021, #218029);