#3df504
a balanced, electric green · cool · closest name: lime
RGB
61, 245, 4
HSL
106°, 97%, 49%
CMYK
75, 0, 98, 4
Luminance
0.6631
Every format
| HEX | #3df504 |
| RGB | rgb(61, 245, 4) |
| HSL | hsl(106, 97%, 49%) |
| CMYK | cmyk(75%, 0%, 98%, 4%) |
| LAB | lab(85.2 -79.0 81.0) |
| LCH | lch(85.2 113.1 134.3) |
| OKLCH | oklch(0.846 0.278 141.0) |
Copy-ready code
/* CSS */
color: #3df504;
background-color: #3df504;
/* Tailwind (arbitrary) */
class="text-[#3df504] bg-[#3df504]"
/* SCSS */
$brand: #3df504;
/* SwiftUI */
Color(red: 0.239, green: 0.961, blue: 0.016)
/* Android */
Color.parseColor("#3df504")Accessibility — WCAG contrast
Aa
#3df504 on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df504 on black: 14.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green96.1%
Blue1.6%
CMYK percentages
Cyan75.1%
Magenta0.0%
Yellow98.4%
Key (black)3.9%
Color previews
#3df504 text on a black background
contrast 14.26:1
Card sample
#3df504 text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df504;
Background color
Panel with #3df504 background
background-color: #3df504;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df504;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 245, 4, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 245, 4, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df504; background: linear-gradient(135deg, #3df504, #04F56C);