#4cd1df
a balanced, vivid cyan · cool · closest name: skyblue
RGB
76, 209, 223
HSL
186°, 70%, 59%
CMYK
66, 6, 0, 13
Luminance
0.5247
Every format
| HEX | #4cd1df |
| RGB | rgb(76, 209, 223) |
| HSL | hsl(186, 70%, 59%) |
| CMYK | cmyk(66%, 6%, 0%, 13%) |
| LAB | lab(77.6 -31.4 -17.6) |
| LCH | lch(77.6 36.0 209.2) |
| OKLCH | oklch(0.794 0.115 205.1) |
Copy-ready code
/* CSS */
color: #4cd1df;
background-color: #4cd1df;
/* Tailwind (arbitrary) */
class="text-[#4cd1df] bg-[#4cd1df]"
/* SCSS */
$brand: #4cd1df;
/* SwiftUI */
Color(red: 0.298, green: 0.820, blue: 0.875)
/* Android */
Color.parseColor("#4cd1df")Accessibility — WCAG contrast
Aa
#4cd1df on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4cd1df on black: 11.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.8%
Green82.0%
Blue87.5%
CMYK percentages
Cyan65.9%
Magenta6.3%
Yellow0.0%
Key (black)12.5%
Color previews
#4cd1df text on a black background
contrast 11.49:1
Card sample
#4cd1df text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4cd1df;
Background color
Panel with #4cd1df background
background-color: #4cd1df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4cd1df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(76, 209, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(76, 209, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4cd1df; background: linear-gradient(135deg, #4cd1df, #4C6FDF);