#3df978
a balanced, electric green · cool · closest name: lime
RGB
61, 249, 120
HSL
139°, 94%, 61%
CMYK
76, 0, 52, 2
Luminance
0.7010
Every format
| HEX | #3df978 |
| RGB | rgb(61, 249, 120) |
| HSL | hsl(139, 94%, 61%) |
| CMYK | cmyk(76%, 0%, 52%, 2%) |
| LAB | lab(87.0 -72.0 48.6) |
| LCH | lch(87.0 86.9 146.0) |
| OKLCH | oklch(0.864 0.226 148.8) |
Copy-ready code
/* CSS */
color: #3df978;
background-color: #3df978;
/* Tailwind (arbitrary) */
class="text-[#3df978] bg-[#3df978]"
/* SCSS */
$brand: #3df978;
/* SwiftUI */
Color(red: 0.239, green: 0.976, blue: 0.471)
/* Android */
Color.parseColor("#3df978")Accessibility — WCAG contrast
Aa
#3df978 on white: 1.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df978 on black: 15.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green97.6%
Blue47.1%
CMYK percentages
Cyan75.5%
Magenta0.0%
Yellow51.8%
Key (black)2.4%
Color previews
#3df978 text on a black background
contrast 15.02:1
Card sample
#3df978 text on a white background
contrast 1.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df978;
Background color
Panel with #3df978 background
background-color: #3df978;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df978;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 249, 120, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 249, 120, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df978; background: linear-gradient(135deg, #3df978, #3DF9F5);