#4dfbfd
a balanced, electric cyan · cool · closest name: cyan
RGB
77, 251, 253
HSL
181°, 98%, 65%
CMYK
70, 1, 0, 1
Luminance
0.7766
Every format
| HEX | #4dfbfd |
| RGB | rgb(77, 251, 253) |
| HSL | hsl(181, 98%, 65%) |
| CMYK | cmyk(70%, 1%, 0%, 1%) |
| LAB | lab(90.6 -42.2 -13.8) |
| LCH | lch(90.6 44.4 198.0) |
| OKLCH | oklch(0.903 0.137 196.1) |
Copy-ready code
/* CSS */
color: #4dfbfd;
background-color: #4dfbfd;
/* Tailwind (arbitrary) */
class="text-[#4dfbfd] bg-[#4dfbfd]"
/* SCSS */
$brand: #4dfbfd;
/* SwiftUI */
Color(red: 0.302, green: 0.984, blue: 0.992)
/* Android */
Color.parseColor("#4dfbfd")Accessibility — WCAG contrast
Aa
#4dfbfd on white: 1.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dfbfd on black: 16.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green98.4%
Blue99.2%
CMYK percentages
Cyan69.6%
Magenta0.8%
Yellow0.0%
Key (black)0.8%
Color previews
#4dfbfd text on a black background
contrast 16.53:1
Card sample
#4dfbfd text on a white background
contrast 1.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dfbfd;
Background color
Panel with #4dfbfd background
background-color: #4dfbfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dfbfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 251, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 251, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dfbfd; background: linear-gradient(135deg, #4dfbfd, #4D86FD);