#578317
a dark, vivid green · cool · closest name: olivedrab
RGB
87, 131, 23
HSL
84°, 70%, 30%
CMYK
34, 0, 82, 49
Luminance
0.1832
Every format
| HEX | #578317 |
| RGB | rgb(87, 131, 23) |
| HSL | hsl(84, 70%, 30%) |
| CMYK | cmyk(34%, 0%, 82%, 49%) |
| LAB | lab(49.9 -31.8 48.8) |
| LCH | lch(49.9 58.2 123.1) |
| OKLCH | oklch(0.557 0.140 130.2) |
Copy-ready code
/* CSS */
color: #578317;
background-color: #578317;
/* Tailwind (arbitrary) */
class="text-[#578317] bg-[#578317]"
/* SCSS */
$brand: #578317;
/* SwiftUI */
Color(red: 0.341, green: 0.514, blue: 0.090)
/* Android */
Color.parseColor("#578317")Accessibility — WCAG contrast
Aa
#578317 on white: 4.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#578317 on black: 4.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green51.4%
Blue9.0%
CMYK percentages
Cyan33.6%
Magenta0.0%
Yellow82.4%
Key (black)48.6%
Color previews
#578317 text on a black background
contrast 4.66:1
Card sample
#578317 text on a white background
contrast 4.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #578317;
Background color
Panel with #578317 background
background-color: #578317;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #578317;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 131, 23, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 131, 23, 0.45);
Border & gradient
Gradient panel
border: 3px solid #578317; background: linear-gradient(135deg, #578317, #17831F);