#3fec4f
a balanced, electric green · cool · closest name: lime
RGB
63, 236, 79
HSL
126°, 82%, 59%
CMYK
73, 0, 67, 8
Luminance
0.6161
Every format
| HEX | #3fec4f |
| RGB | rgb(63, 236, 79) |
| HSL | hsl(126, 82%, 59%) |
| CMYK | cmyk(73%, 0%, 67%, 8%) |
| LAB | lab(82.7 -72.4 61.4) |
| LCH | lch(82.7 94.9 139.7) |
| OKLCH | oklch(0.827 0.242 144.2) |
Copy-ready code
/* CSS */
color: #3fec4f;
background-color: #3fec4f;
/* Tailwind (arbitrary) */
class="text-[#3fec4f] bg-[#3fec4f]"
/* SCSS */
$brand: #3fec4f;
/* SwiftUI */
Color(red: 0.247, green: 0.925, blue: 0.310)
/* Android */
Color.parseColor("#3fec4f")Accessibility — WCAG contrast
Aa
#3fec4f on white: 1.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fec4f on black: 13.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green92.5%
Blue31.0%
CMYK percentages
Cyan73.3%
Magenta0.0%
Yellow66.5%
Key (black)7.5%
Color previews
#3fec4f text on a black background
contrast 13.32:1
Card sample
#3fec4f text on a white background
contrast 1.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fec4f;
Background color
Panel with #3fec4f background
background-color: #3fec4f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fec4f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 236, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 236, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fec4f; background: linear-gradient(135deg, #3fec4f, #3FECC2);