#4ee3fd
a balanced, electric cyan · cool · closest name: skyblue
RGB
78, 227, 253
HSL
189°, 98%, 65%
CMYK
69, 10, 0, 1
Luminance
0.6365
Every format
| HEX | #4ee3fd |
| RGB | rgb(78, 227, 253) |
| HSL | hsl(189, 98%, 65%) |
| CMYK | cmyk(69%, 10%, 0%, 1%) |
| LAB | lab(83.8 -31.0 -24.1) |
| LCH | lch(83.8 39.3 217.8) |
| OKLCH | oklch(0.848 0.128 211.6) |
Copy-ready code
/* CSS */
color: #4ee3fd;
background-color: #4ee3fd;
/* Tailwind (arbitrary) */
class="text-[#4ee3fd] bg-[#4ee3fd]"
/* SCSS */
$brand: #4ee3fd;
/* SwiftUI */
Color(red: 0.306, green: 0.890, blue: 0.992)
/* Android */
Color.parseColor("#4ee3fd")Accessibility — WCAG contrast
Aa
#4ee3fd on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ee3fd on black: 13.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green89.0%
Blue99.2%
CMYK percentages
Cyan69.2%
Magenta10.3%
Yellow0.0%
Key (black)0.8%
Color previews
#4ee3fd text on a black background
contrast 13.73:1
Card sample
#4ee3fd text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ee3fd;
Background color
Panel with #4ee3fd background
background-color: #4ee3fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ee3fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 227, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 227, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ee3fd; background: linear-gradient(135deg, #4ee3fd, #4E6EFD);