#4ecdf1
a balanced, electric cyan · cool · closest name: skyblue
RGB
78, 205, 241
HSL
193°, 85%, 63%
CMYK
68, 15, 0, 6
Luminance
0.5163
Every format
| HEX | #4ecdf1 |
| RGB | rgb(78, 205, 241) |
| HSL | hsl(193, 85%, 63%) |
| CMYK | cmyk(68%, 15%, 0%, 6%) |
| LAB | lab(77.1 -23.8 -27.9) |
| LCH | lch(77.1 36.7 229.6) |
| OKLCH | oklch(0.793 0.121 220.3) |
Copy-ready code
/* CSS */
color: #4ecdf1;
background-color: #4ecdf1;
/* Tailwind (arbitrary) */
class="text-[#4ecdf1] bg-[#4ecdf1]"
/* SCSS */
$brand: #4ecdf1;
/* SwiftUI */
Color(red: 0.306, green: 0.804, blue: 0.945)
/* Android */
Color.parseColor("#4ecdf1")Accessibility — WCAG contrast
Aa
#4ecdf1 on white: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ecdf1 on black: 11.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green80.4%
Blue94.5%
CMYK percentages
Cyan67.6%
Magenta14.9%
Yellow0.0%
Key (black)5.5%
Color previews
#4ecdf1 text on a black background
contrast 11.33:1
Card sample
#4ecdf1 text on a white background
contrast 1.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ecdf1;
Background color
Panel with #4ecdf1 background
background-color: #4ecdf1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ecdf1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 205, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 205, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ecdf1; background: linear-gradient(135deg, #4ecdf1, #4E60F1);