#4dfd9f
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 253, 159
HSL
148°, 98%, 65%
CMYK
70, 0, 37, 1
Luminance
0.7433
Every format
| HEX | #4dfd9f |
| RGB | rgb(77, 253, 159) |
| HSL | hsl(148, 98%, 65%) |
| CMYK | cmyk(70%, 0%, 37%, 1%) |
| LAB | lab(89.1 -64.8 32.4) |
| LCH | lch(89.1 72.5 153.4) |
| OKLCH | oklch(0.884 0.193 155.2) |
Copy-ready code
/* CSS */
color: #4dfd9f;
background-color: #4dfd9f;
/* Tailwind (arbitrary) */
class="text-[#4dfd9f] bg-[#4dfd9f]"
/* SCSS */
$brand: #4dfd9f;
/* SwiftUI */
Color(red: 0.302, green: 0.992, blue: 0.624)
/* Android */
Color.parseColor("#4dfd9f")Accessibility — WCAG contrast
Aa
#4dfd9f on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfd9f on black: 15.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green99.2%
Blue62.4%
CMYK percentages
Cyan69.6%
Magenta0.0%
Yellow37.2%
Key (black)0.8%
Color previews
#4dfd9f text on a black background
contrast 15.87:1
Card sample
#4dfd9f text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfd9f;
Background color
Panel with #4dfd9f background
background-color: #4dfd9f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfd9f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 253, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 253, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfd9f; background: linear-gradient(135deg, #4dfd9f, #4DE6FD);