#4df68b
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 246, 139
HSL
142°, 90%, 63%
CMYK
69, 0, 44, 4
Luminance
0.6935
Every format
| HEX | #4df68b |
| RGB | rgb(77, 246, 139) |
| HSL | hsl(142, 90%, 63%) |
| CMYK | cmyk(69%, 0%, 44%, 4%) |
| LAB | lab(86.7 -65.8 39.2) |
| LCH | lch(86.7 76.6 149.2) |
| OKLCH | oklch(0.863 0.202 151.4) |
Copy-ready code
/* CSS */
color: #4df68b;
background-color: #4df68b;
/* Tailwind (arbitrary) */
class="text-[#4df68b] bg-[#4df68b]"
/* SCSS */
$brand: #4df68b;
/* SwiftUI */
Color(red: 0.302, green: 0.965, blue: 0.545)
/* Android */
Color.parseColor("#4df68b")Accessibility — WCAG contrast
Aa
#4df68b on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df68b on black: 14.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.5%
Blue54.5%
CMYK percentages
Cyan68.7%
Magenta0.0%
Yellow43.5%
Key (black)3.5%
Color previews
#4df68b text on a black background
contrast 14.87:1
Card sample
#4df68b text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df68b;
Background color
Panel with #4df68b background
background-color: #4df68b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df68b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 246, 139, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 246, 139, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df68b; background: linear-gradient(135deg, #4df68b, #4DF0F6);