#4ef1e2
a balanced, electric cyan · cool · closest name: turquoise
RGB
78, 241, 226
HSL
175°, 85%, 63%
CMYK
68, 0, 6, 6
Luminance
0.7002
Every format
| HEX | #4ef1e2 |
| RGB | rgb(78, 241, 226) |
| HSL | hsl(175, 85%, 63%) |
| CMYK | cmyk(68%, 0%, 6%, 6%) |
| LAB | lab(87.0 -44.9 -5.0) |
| LCH | lch(87.0 45.2 186.4) |
| OKLCH | oklch(0.872 0.134 186.1) |
Copy-ready code
/* CSS */
color: #4ef1e2;
background-color: #4ef1e2;
/* Tailwind (arbitrary) */
class="text-[#4ef1e2] bg-[#4ef1e2]"
/* SCSS */
$brand: #4ef1e2;
/* SwiftUI */
Color(red: 0.306, green: 0.945, blue: 0.886)
/* Android */
Color.parseColor("#4ef1e2")Accessibility — WCAG contrast
Aa
#4ef1e2 on white: 1.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ef1e2 on black: 15.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green94.5%
Blue88.6%
CMYK percentages
Cyan67.6%
Magenta0.0%
Yellow6.2%
Key (black)5.5%
Color previews
#4ef1e2 text on a black background
contrast 15.00:1
Card sample
#4ef1e2 text on a white background
contrast 1.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ef1e2;
Background color
Panel with #4ef1e2 background
background-color: #4ef1e2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ef1e2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 241, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 241, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ef1e2; background: linear-gradient(135deg, #4ef1e2, #4E93F1);