#4df78c
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 247, 140
HSL
142°, 91%, 64%
CMYK
69, 0, 43, 3
Luminance
0.6999
Every format
| HEX | #4df78c |
| RGB | rgb(77, 247, 140) |
| HSL | hsl(142, 91%, 64%) |
| CMYK | cmyk(69%, 0%, 43%, 3%) |
| LAB | lab(87.0 -66.0 39.1) |
| LCH | lch(87.0 76.7 149.4) |
| OKLCH | oklch(0.866 0.202 151.6) |
Copy-ready code
/* CSS */
color: #4df78c;
background-color: #4df78c;
/* Tailwind (arbitrary) */
class="text-[#4df78c] bg-[#4df78c]"
/* SCSS */
$brand: #4df78c;
/* SwiftUI */
Color(red: 0.302, green: 0.969, blue: 0.549)
/* Android */
Color.parseColor("#4df78c")Accessibility — WCAG contrast
Aa
#4df78c on white: 1.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df78c on black: 15.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.9%
Blue54.9%
CMYK percentages
Cyan68.8%
Magenta0.0%
Yellow43.3%
Key (black)3.1%
Color previews
#4df78c text on a black background
contrast 15.00:1
Card sample
#4df78c text on a white background
contrast 1.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df78c;
Background color
Panel with #4df78c background
background-color: #4df78c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df78c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 247, 140, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 247, 140, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df78c; background: linear-gradient(135deg, #4df78c, #4DF1F7);