#4ecdfb
a balanced, electric cyan · cool · closest name: skyblue
RGB
78, 205, 251
HSL
196°, 96%, 65%
CMYK
69, 18, 0, 2
Luminance
0.5225
Every format
| HEX | #4ecdfb |
| RGB | rgb(78, 205, 251) |
| HSL | hsl(196, 96%, 65%) |
| CMYK | cmyk(69%, 18%, 0%, 2%) |
| LAB | lab(77.4 -20.7 -32.7) |
| LCH | lch(77.4 38.8 237.7) |
| OKLCH | oklch(0.797 0.127 226.0) |
Copy-ready code
/* CSS */
color: #4ecdfb;
background-color: #4ecdfb;
/* Tailwind (arbitrary) */
class="text-[#4ecdfb] bg-[#4ecdfb]"
/* SCSS */
$brand: #4ecdfb;
/* SwiftUI */
Color(red: 0.306, green: 0.804, blue: 0.984)
/* Android */
Color.parseColor("#4ecdfb")Accessibility — WCAG contrast
Aa
#4ecdfb on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ecdfb on black: 11.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green80.4%
Blue98.4%
CMYK percentages
Cyan68.9%
Magenta18.3%
Yellow0.0%
Key (black)1.6%
Color previews
#4ecdfb text on a black background
contrast 11.45:1
Card sample
#4ecdfb text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ecdfb;
Background color
Panel with #4ecdfb background
background-color: #4ecdfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ecdfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 205, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 205, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ecdfb; background: linear-gradient(135deg, #4ecdfb, #4E59FB);