#4df2b5
a balanced, electric green · cool · closest name: aquamarine
RGB
77, 242, 181
HSL
158°, 86%, 63%
CMYK
68, 0, 25, 5
Luminance
0.6842
Every format
| HEX | #4df2b5 |
| RGB | rgb(77, 242, 181) |
| HSL | hsl(158, 86%, 63%) |
| CMYK | cmyk(68%, 0%, 25%, 5%) |
| LAB | lab(86.2 -56.3 17.3) |
| LCH | lch(86.2 58.9 162.9) |
| OKLCH | oklch(0.861 0.161 164.1) |
Copy-ready code
/* CSS */
color: #4df2b5;
background-color: #4df2b5;
/* Tailwind (arbitrary) */
class="text-[#4df2b5] bg-[#4df2b5]"
/* SCSS */
$brand: #4df2b5;
/* SwiftUI */
Color(red: 0.302, green: 0.949, blue: 0.710)
/* Android */
Color.parseColor("#4df2b5")Accessibility — WCAG contrast
Aa
#4df2b5 on white: 1.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df2b5 on black: 14.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green94.9%
Blue71.0%
CMYK percentages
Cyan68.2%
Magenta0.0%
Yellow25.2%
Key (black)5.1%
Color previews
#4df2b5 text on a black background
contrast 14.68:1
Card sample
#4df2b5 text on a white background
contrast 1.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df2b5;
Background color
Panel with #4df2b5 background
background-color: #4df2b5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df2b5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 242, 181, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 242, 181, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df2b5; background: linear-gradient(135deg, #4df2b5, #4DC1F2);