#4ef1ba
a balanced, electric green · cool · closest name: aquamarine
RGB
78, 241, 186
HSL
160°, 85%, 63%
CMYK
68, 0, 23, 6
Luminance
0.6808
Every format
| HEX | #4ef1ba |
| RGB | rgb(78, 241, 186) |
| HSL | hsl(160, 85%, 63%) |
| CMYK | cmyk(68%, 0%, 23%, 6%) |
| LAB | lab(86.0 -54.6 14.5) |
| LCH | lch(86.0 56.5 165.2) |
| OKLCH | oklch(0.860 0.156 166.2) |
Copy-ready code
/* CSS */
color: #4ef1ba;
background-color: #4ef1ba;
/* Tailwind (arbitrary) */
class="text-[#4ef1ba] bg-[#4ef1ba]"
/* SCSS */
$brand: #4ef1ba;
/* SwiftUI */
Color(red: 0.306, green: 0.945, blue: 0.729)
/* Android */
Color.parseColor("#4ef1ba")Accessibility — WCAG contrast
Aa
#4ef1ba on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ef1ba on black: 14.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green94.5%
Blue72.9%
CMYK percentages
Cyan67.6%
Magenta0.0%
Yellow22.8%
Key (black)5.5%
Color previews
#4ef1ba text on a black background
contrast 14.62:1
Card sample
#4ef1ba text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ef1ba;
Background color
Panel with #4ef1ba background
background-color: #4ef1ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ef1ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 241, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 241, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ef1ba; background: linear-gradient(135deg, #4ef1ba, #4EBBF1);