#4dfbf4
a balanced, electric cyan · cool · closest name: cyan
RGB
77, 251, 244
HSL
178°, 96%, 64%
CMYK
69, 0, 3, 2
Luminance
0.7710
Every format
| HEX | #4dfbf4 |
| RGB | rgb(77, 251, 244) |
| HSL | hsl(178, 96%, 64%) |
| CMYK | cmyk(69%, 0%, 3%, 2%) |
| LAB | lab(90.4 -44.7 -9.5) |
| LCH | lch(90.4 45.7 192.0) |
| OKLCH | oklch(0.900 0.138 191.0) |
Copy-ready code
/* CSS */
color: #4dfbf4;
background-color: #4dfbf4;
/* Tailwind (arbitrary) */
class="text-[#4dfbf4] bg-[#4dfbf4]"
/* SCSS */
$brand: #4dfbf4;
/* SwiftUI */
Color(red: 0.302, green: 0.984, blue: 0.957)
/* Android */
Color.parseColor("#4dfbf4")Accessibility — WCAG contrast
Aa
#4dfbf4 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfbf4 on black: 16.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green98.4%
Blue95.7%
CMYK percentages
Cyan69.3%
Magenta0.0%
Yellow2.8%
Key (black)1.6%
Color previews
#4dfbf4 text on a black background
contrast 16.42:1
Card sample
#4dfbf4 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfbf4;
Background color
Panel with #4dfbf4 background
background-color: #4dfbf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfbf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 251, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 251, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfbf4; background: linear-gradient(135deg, #4dfbf4, #4D8EFB);