#4dceff
a light, electric cyan · cool · closest name: skyblue
RGB
77, 206, 255
HSL
197°, 100%, 65%
CMYK
70, 19, 0, 0
Luminance
0.5294
Every format
| HEX | #4dceff |
| RGB | rgb(77, 206, 255) |
| HSL | hsl(197, 100%, 65%) |
| CMYK | cmyk(70%, 19%, 0%, 0%) |
| LAB | lab(77.8 -20.1 -34.2) |
| LCH | lch(77.8 39.7 239.6) |
| OKLCH | oklch(0.800 0.131 227.3) |
Copy-ready code
/* CSS */
color: #4dceff;
background-color: #4dceff;
/* Tailwind (arbitrary) */
class="text-[#4dceff] bg-[#4dceff]"
/* SCSS */
$brand: #4dceff;
/* SwiftUI */
Color(red: 0.302, green: 0.808, blue: 1.000)
/* Android */
Color.parseColor("#4dceff")Accessibility — WCAG contrast
Aa
#4dceff on white: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dceff on black: 11.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green80.8%
Blue100.0%
CMYK percentages
Cyan69.8%
Magenta19.2%
Yellow0.0%
Key (black)0.0%
Color previews
#4dceff text on a black background
contrast 11.59:1
Card sample
#4dceff text on a white background
contrast 1.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dceff;
Background color
Panel with #4dceff background
background-color: #4dceff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dceff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 206, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 206, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dceff; background: linear-gradient(135deg, #4dceff, #4D57FF);