#09df40
a balanced, electric green · cool · closest name: lime
RGB
9, 223, 64
HSL
135°, 92%, 46%
CMYK
96, 0, 71, 13
Luminance
0.5320
Every format
| HEX | #09df40 |
| RGB | rgb(9, 223, 64) |
| HSL | hsl(135, 92%, 46%) |
| CMYK | cmyk(96%, 0%, 71%, 13%) |
| LAB | lab(78.0 -74.8 61.9) |
| LCH | lch(78.0 97.0 140.4) |
| OKLCH | oklch(0.786 0.246 145.0) |
Copy-ready code
/* CSS */
color: #09df40;
background-color: #09df40;
/* Tailwind (arbitrary) */
class="text-[#09df40] bg-[#09df40]"
/* SCSS */
$brand: #09df40;
/* SwiftUI */
Color(red: 0.035, green: 0.875, blue: 0.251)
/* Android */
Color.parseColor("#09df40")Accessibility — WCAG contrast
Aa
#09df40 on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#09df40 on black: 11.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.5%
Green87.5%
Blue25.1%
CMYK percentages
Cyan96.0%
Magenta0.0%
Yellow71.3%
Key (black)12.5%
Color previews
#09df40 text on a black background
contrast 11.64:1
Card sample
#09df40 text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #09df40;
Background color
Panel with #09df40 background
background-color: #09df40;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #09df40;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(9, 223, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(9, 223, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #09df40; background: linear-gradient(135deg, #09df40, #09DFCF);