#4fef9f
a balanced, electric green · cool · closest name: aquamarine
RGB
79, 239, 159
HSL
150°, 83%, 62%
CMYK
67, 0, 34, 6
Luminance
0.6590
Every format
| HEX | #4fef9f |
| RGB | rgb(79, 239, 159) |
| HSL | hsl(150, 83%, 62%) |
| CMYK | cmyk(67%, 0%, 34%, 6%) |
| LAB | lab(84.9 -59.3 26.9) |
| LCH | lch(84.9 65.1 155.6) |
| OKLCH | oklch(0.850 0.175 157.2) |
Copy-ready code
/* CSS */
color: #4fef9f;
background-color: #4fef9f;
/* Tailwind (arbitrary) */
class="text-[#4fef9f] bg-[#4fef9f]"
/* SCSS */
$brand: #4fef9f;
/* SwiftUI */
Color(red: 0.310, green: 0.937, blue: 0.624)
/* Android */
Color.parseColor("#4fef9f")Accessibility — WCAG contrast
Aa
#4fef9f on white: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fef9f on black: 14.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green93.7%
Blue62.4%
CMYK percentages
Cyan66.9%
Magenta0.0%
Yellow33.5%
Key (black)6.3%
Color previews
#4fef9f text on a black background
contrast 14.18:1
Card sample
#4fef9f text on a white background
contrast 1.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fef9f;
Background color
Panel with #4fef9f background
background-color: #4fef9f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fef9f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 239, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 239, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fef9f; background: linear-gradient(135deg, #4fef9f, #4FD4EF);