#4dfb9f
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 251, 159
HSL
148°, 96%, 64%
CMYK
69, 0, 37, 2
Luminance
0.7308
Every format
| HEX | #4dfb9f |
| RGB | rgb(77, 251, 159) |
| HSL | hsl(148, 96%, 64%) |
| CMYK | cmyk(69%, 0%, 37%, 2%) |
| LAB | lab(88.5 -64.1 31.6) |
| LCH | lch(88.5 71.5 153.7) |
| OKLCH | oklch(0.879 0.191 155.4) |
Copy-ready code
/* CSS */
color: #4dfb9f;
background-color: #4dfb9f;
/* Tailwind (arbitrary) */
class="text-[#4dfb9f] bg-[#4dfb9f]"
/* SCSS */
$brand: #4dfb9f;
/* SwiftUI */
Color(red: 0.302, green: 0.984, blue: 0.624)
/* Android */
Color.parseColor("#4dfb9f")Accessibility — WCAG contrast
Aa
#4dfb9f on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfb9f on black: 15.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green98.4%
Blue62.4%
CMYK percentages
Cyan69.3%
Magenta0.0%
Yellow36.7%
Key (black)1.6%
Color previews
#4dfb9f text on a black background
contrast 15.62:1
Card sample
#4dfb9f text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfb9f;
Background color
Panel with #4dfb9f background
background-color: #4dfb9f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfb9f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 251, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 251, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfb9f; background: linear-gradient(135deg, #4dfb9f, #4DE3FB);