#4df689
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 246, 137
HSL
141°, 90%, 63%
CMYK
69, 0, 44, 4
Luminance
0.6930
Every format
| HEX | #4df689 |
| RGB | rgb(77, 246, 137) |
| HSL | hsl(141, 90%, 63%) |
| CMYK | cmyk(69%, 0%, 44%, 4%) |
| LAB | lab(86.7 -66.1 40.1) |
| LCH | lch(86.7 77.3 148.8) |
| OKLCH | oklch(0.863 0.203 151.0) |
Copy-ready code
/* CSS */
color: #4df689;
background-color: #4df689;
/* Tailwind (arbitrary) */
class="text-[#4df689] bg-[#4df689]"
/* SCSS */
$brand: #4df689;
/* SwiftUI */
Color(red: 0.302, green: 0.965, blue: 0.537)
/* Android */
Color.parseColor("#4df689")Accessibility — WCAG contrast
Aa
#4df689 on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df689 on black: 14.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green96.5%
Blue53.7%
CMYK percentages
Cyan68.7%
Magenta0.0%
Yellow44.3%
Key (black)3.5%
Color previews
#4df689 text on a black background
contrast 14.86:1
Card sample
#4df689 text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df689;
Background color
Panel with #4df689 background
background-color: #4df689;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df689;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 246, 137, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 246, 137, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df689; background: linear-gradient(135deg, #4df689, #4DF2F6);