#3df666
a balanced, electric green · cool · closest name: lime
RGB
61, 246, 102
HSL
133°, 91%, 60%
CMYK
75, 0, 59, 4
Luminance
0.6786
Every format
| HEX | #3df666 |
| RGB | rgb(61, 246, 102) |
| HSL | hsl(133, 91%, 60%) |
| CMYK | cmyk(75%, 0%, 59%, 4%) |
| LAB | lab(85.9 -73.4 55.4) |
| LCH | lch(85.9 92.0 142.9) |
| OKLCH | oklch(0.854 0.237 146.5) |
Copy-ready code
/* CSS */
color: #3df666;
background-color: #3df666;
/* Tailwind (arbitrary) */
class="text-[#3df666] bg-[#3df666]"
/* SCSS */
$brand: #3df666;
/* SwiftUI */
Color(red: 0.239, green: 0.965, blue: 0.400)
/* Android */
Color.parseColor("#3df666")Accessibility — WCAG contrast
Aa
#3df666 on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df666 on black: 14.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green96.5%
Blue40.0%
CMYK percentages
Cyan75.2%
Magenta0.0%
Yellow58.5%
Key (black)3.5%
Color previews
#3df666 text on a black background
contrast 14.57:1
Card sample
#3df666 text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df666;
Background color
Panel with #3df666 background
background-color: #3df666;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df666;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 246, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 246, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df666; background: linear-gradient(135deg, #3df666, #3DF6E1);