#4df688
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 246, 136
HSL
141°, 90%, 63%
CMYK
69, 0, 45, 4
Luminance
0.6927
Every format
| HEX | #4df688 |
| RGB | rgb(77, 246, 136) |
| HSL | hsl(141, 90%, 63%) |
| CMYK | cmyk(69%, 0%, 45%, 4%) |
| LAB | lab(86.6 -66.3 40.6) |
| LCH | lch(86.6 77.7 148.5) |
| OKLCH | oklch(0.862 0.204 150.8) |
Copy-ready code
/* CSS */
color: #4df688;
background-color: #4df688;
/* Tailwind (arbitrary) */
class="text-[#4df688] bg-[#4df688]"
/* SCSS */
$brand: #4df688;
/* SwiftUI */
Color(red: 0.302, green: 0.965, blue: 0.533)
/* Android */
Color.parseColor("#4df688")Accessibility — WCAG contrast
Aa
#4df688 on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df688 on black: 14.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.5%
Blue53.3%
CMYK percentages
Cyan68.7%
Magenta0.0%
Yellow44.7%
Key (black)3.5%
Color previews
#4df688 text on a black background
contrast 14.85:1
Card sample
#4df688 text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df688;
Background color
Panel with #4df688 background
background-color: #4df688;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df688;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 246, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 246, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df688; background: linear-gradient(135deg, #4df688, #4DF3F6);