#4cd5db
a balanced, vivid cyan · cool · closest name: turquoise
RGB
76, 213, 219
HSL
183°, 67%, 58%
CMYK
65, 3, 0, 14
Luminance
0.5424
Every format
| HEX | #4cd5db |
| RGB | rgb(76, 213, 219) |
| HSL | hsl(183, 67%, 58%) |
| CMYK | cmyk(65%, 3%, 0%, 14%) |
| LAB | lab(78.6 -34.5 -13.8) |
| LCH | lch(78.6 37.1 201.9) |
| OKLCH | oklch(0.802 0.116 199.3) |
Copy-ready code
/* CSS */
color: #4cd5db;
background-color: #4cd5db;
/* Tailwind (arbitrary) */
class="text-[#4cd5db] bg-[#4cd5db]"
/* SCSS */
$brand: #4cd5db;
/* SwiftUI */
Color(red: 0.298, green: 0.835, blue: 0.859)
/* Android */
Color.parseColor("#4cd5db")Accessibility — WCAG contrast
Aa
#4cd5db on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4cd5db on black: 11.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.8%
Green83.5%
Blue85.9%
CMYK percentages
Cyan65.3%
Magenta2.7%
Yellow0.0%
Key (black)14.1%
Color previews
#4cd5db text on a black background
contrast 11.85:1
Card sample
#4cd5db text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4cd5db;
Background color
Panel with #4cd5db background
background-color: #4cd5db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4cd5db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(76, 213, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(76, 213, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4cd5db; background: linear-gradient(135deg, #4cd5db, #4C76DB);