#9def39
a balanced, electric green · cool · closest name: lime
RGB
157, 239, 57
HSL
87°, 85%, 58%
CMYK
34, 0, 76, 6
Luminance
0.6920
Every format
| HEX | #9def39 |
| RGB | rgb(157, 239, 57) |
| HSL | hsl(87, 85%, 58%) |
| CMYK | cmyk(34%, 0%, 76%, 6%) |
| LAB | lab(86.6 -51.1 74.0) |
| LCH | lch(86.6 89.9 124.6) |
| OKLCH | oklch(0.867 0.219 131.4) |
Copy-ready code
/* CSS */
color: #9def39;
background-color: #9def39;
/* Tailwind (arbitrary) */
class="text-[#9def39] bg-[#9def39]"
/* SCSS */
$brand: #9def39;
/* SwiftUI */
Color(red: 0.616, green: 0.937, blue: 0.224)
/* Android */
Color.parseColor("#9def39")Accessibility — WCAG contrast
Aa
#9def39 on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#9def39 on black: 14.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red61.6%
Green93.7%
Blue22.4%
CMYK percentages
Cyan34.3%
Magenta0.0%
Yellow76.2%
Key (black)6.3%
Color previews
#9def39 text on a black background
contrast 14.84:1
Card sample
#9def39 text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #9def39;
Background color
Panel with #9def39 background
background-color: #9def39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #9def39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(157, 239, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(157, 239, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9def39; background: linear-gradient(135deg, #9def39, #39EF4E);