#4df23c
a balanced, electric green · cool · closest name: lime
RGB
77, 242, 60
HSL
114°, 88%, 59%
CMYK
68, 0, 75, 5
Luminance
0.6541
Every format
| HEX | #4df23c |
| RGB | rgb(77, 242, 60) |
| HSL | hsl(114, 88%, 59%) |
| CMYK | cmyk(68%, 0%, 75%, 5%) |
| LAB | lab(84.7 -73.5 70.3) |
| LCH | lch(84.7 101.7 136.3) |
| OKLCH | oklch(0.844 0.255 141.8) |
Copy-ready code
/* CSS */
color: #4df23c;
background-color: #4df23c;
/* Tailwind (arbitrary) */
class="text-[#4df23c] bg-[#4df23c]"
/* SCSS */
$brand: #4df23c;
/* SwiftUI */
Color(red: 0.302, green: 0.949, blue: 0.235)
/* Android */
Color.parseColor("#4df23c")Accessibility — WCAG contrast
Aa
#4df23c on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df23c on black: 14.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green94.9%
Blue23.5%
CMYK percentages
Cyan68.2%
Magenta0.0%
Yellow75.2%
Key (black)5.1%
Color previews
#4df23c text on a black background
contrast 14.08:1
Card sample
#4df23c text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df23c;
Background color
Panel with #4df23c background
background-color: #4df23c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df23c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 242, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 242, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df23c; background: linear-gradient(135deg, #4df23c, #3CF2A4);