#4cf9b2
a balanced, electric green · cool · closest name: aquamarine
RGB
76, 249, 178
HSL
155°, 94%, 64%
CMYK
70, 0, 29, 2
Luminance
0.7250
Every format
| HEX | #4cf9b2 |
| RGB | rgb(76, 249, 178) |
| HSL | hsl(155, 94%, 64%) |
| CMYK | cmyk(70%, 0%, 29%, 2%) |
| LAB | lab(88.2 -59.8 21.6) |
| LCH | lch(88.2 63.6 160.1) |
| OKLCH | oklch(0.877 0.172 161.4) |
Copy-ready code
/* CSS */
color: #4cf9b2;
background-color: #4cf9b2;
/* Tailwind (arbitrary) */
class="text-[#4cf9b2] bg-[#4cf9b2]"
/* SCSS */
$brand: #4cf9b2;
/* SwiftUI */
Color(red: 0.298, green: 0.976, blue: 0.698)
/* Android */
Color.parseColor("#4cf9b2")Accessibility — WCAG contrast
Aa
#4cf9b2 on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4cf9b2 on black: 15.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.8%
Green97.6%
Blue69.8%
CMYK percentages
Cyan69.5%
Magenta0.0%
Yellow28.5%
Key (black)2.4%
Color previews
#4cf9b2 text on a black background
contrast 15.50:1
Card sample
#4cf9b2 text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4cf9b2;
Background color
Panel with #4cf9b2 background
background-color: #4cf9b2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4cf9b2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(76, 249, 178, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(76, 249, 178, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4cf9b2; background: linear-gradient(135deg, #4cf9b2, #4CCDF9);