#4ecfff
a light, electric cyan · cool · closest name: skyblue
RGB
78, 207, 255
HSL
196°, 100%, 65%
CMYK
69, 19, 0, 0
Luminance
0.5347
Every format
| HEX | #4ecfff |
| RGB | rgb(78, 207, 255) |
| HSL | hsl(196, 100%, 65%) |
| CMYK | cmyk(69%, 19%, 0%, 0%) |
| LAB | lab(78.2 -20.5 -33.8) |
| LCH | lch(78.2 39.5 238.8) |
| OKLCH | oklch(0.803 0.130 226.8) |
Copy-ready code
/* CSS */
color: #4ecfff;
background-color: #4ecfff;
/* Tailwind (arbitrary) */
class="text-[#4ecfff] bg-[#4ecfff]"
/* SCSS */
$brand: #4ecfff;
/* SwiftUI */
Color(red: 0.306, green: 0.812, blue: 1.000)
/* Android */
Color.parseColor("#4ecfff")Accessibility — WCAG contrast
Aa
#4ecfff on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ecfff on black: 11.69:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green81.2%
Blue100.0%
CMYK percentages
Cyan69.4%
Magenta18.8%
Yellow0.0%
Key (black)0.0%
Color previews
#4ecfff text on a black background
contrast 11.69:1
Card sample
#4ecfff text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ecfff;
Background color
Panel with #4ecfff background
background-color: #4ecfff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ecfff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 207, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 207, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ecfff; background: linear-gradient(135deg, #4ecfff, #4E59FF);