#4df8b0
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 248, 176
HSL
155°, 92%, 64%
CMYK
69, 0, 29, 3
Luminance
0.7185
Every format
| HEX | #4df8b0 |
| RGB | rgb(77, 248, 176) |
| HSL | hsl(155, 92%, 64%) |
| CMYK | cmyk(69%, 0%, 29%, 3%) |
| LAB | lab(87.9 -59.7 22.2) |
| LCH | lch(87.9 63.7 159.6) |
| OKLCH | oklch(0.875 0.172 160.9) |
Copy-ready code
/* CSS */
color: #4df8b0;
background-color: #4df8b0;
/* Tailwind (arbitrary) */
class="text-[#4df8b0] bg-[#4df8b0]"
/* SCSS */
$brand: #4df8b0;
/* SwiftUI */
Color(red: 0.302, green: 0.973, blue: 0.690)
/* Android */
Color.parseColor("#4df8b0")Accessibility — WCAG contrast
Aa
#4df8b0 on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df8b0 on black: 15.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green97.3%
Blue69.0%
CMYK percentages
Cyan69.0%
Magenta0.0%
Yellow29.0%
Key (black)2.7%
Color previews
#4df8b0 text on a black background
contrast 15.37:1
Card sample
#4df8b0 text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df8b0;
Background color
Panel with #4df8b0 background
background-color: #4df8b0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df8b0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 248, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 248, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df8b0; background: linear-gradient(135deg, #4df8b0, #4DCEF8);