#3df458
a balanced, electric green · cool · closest name: lime
RGB
61, 244, 88
HSL
129°, 89%, 60%
CMYK
75, 0, 64, 4
Luminance
0.6640
Every format
| HEX | #3df458 |
| RGB | rgb(61, 244, 88) |
| HSL | hsl(129, 89%, 60%) |
| CMYK | cmyk(75%, 0%, 64%, 4%) |
| LAB | lab(85.2 -74.3 60.5) |
| LCH | lch(85.2 95.8 140.8) |
| OKLCH | oklch(0.848 0.245 145.0) |
Copy-ready code
/* CSS */
color: #3df458;
background-color: #3df458;
/* Tailwind (arbitrary) */
class="text-[#3df458] bg-[#3df458]"
/* SCSS */
$brand: #3df458;
/* SwiftUI */
Color(red: 0.239, green: 0.957, blue: 0.345)
/* Android */
Color.parseColor("#3df458")Accessibility — WCAG contrast
Aa
#3df458 on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df458 on black: 14.28:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green95.7%
Blue34.5%
CMYK percentages
Cyan75.0%
Magenta0.0%
Yellow63.9%
Key (black)4.3%
Color previews
#3df458 text on a black background
contrast 14.28:1
Card sample
#3df458 text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df458;
Background color
Panel with #3df458 background
background-color: #3df458;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df458;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 244, 88, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 244, 88, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df458; background: linear-gradient(135deg, #3df458, #3DF4D2);