#83ac39
a dark, vivid green · cool · closest name: olivedrab
RGB
131, 172, 57
HSL
81°, 50%, 45%
CMYK
24, 0, 67, 33
Luminance
0.3463
Every format
| HEX | #83ac39 |
| RGB | rgb(131, 172, 57) |
| HSL | hsl(81, 50%, 45%) |
| CMYK | cmyk(24%, 0%, 67%, 33%) |
| LAB | lab(65.5 -31.4 52.5) |
| LCH | lch(65.5 61.2 120.8) |
| OKLCH | oklch(0.692 0.149 126.9) |
Copy-ready code
/* CSS */
color: #83ac39;
background-color: #83ac39;
/* Tailwind (arbitrary) */
class="text-[#83ac39] bg-[#83ac39]"
/* SCSS */
$brand: #83ac39;
/* SwiftUI */
Color(red: 0.514, green: 0.675, blue: 0.224)
/* Android */
Color.parseColor("#83ac39")Accessibility — WCAG contrast
Aa
#83ac39 on white: 2.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#83ac39 on black: 7.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green67.5%
Blue22.4%
CMYK percentages
Cyan23.8%
Magenta0.0%
Yellow66.9%
Key (black)32.5%
Color previews
#83ac39 text on a black background
contrast 7.93:1
Card sample
#83ac39 text on a white background
contrast 2.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #83ac39;
Background color
Panel with #83ac39 background
background-color: #83ac39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #83ac39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 172, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 172, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #83ac39; background: linear-gradient(135deg, #83ac39, #39AC3C);