#4fd1db
a balanced, vivid cyan · cool · closest name: turquoise
RGB
79, 209, 219
HSL
184°, 66%, 58%
CMYK
64, 5, 0, 14
Luminance
0.5238
Every format
| HEX | #4fd1db |
| RGB | rgb(79, 209, 219) |
| HSL | hsl(184, 66%, 58%) |
| CMYK | cmyk(64%, 5%, 0%, 14%) |
| LAB | lab(77.5 -32.1 -15.5) |
| LCH | lch(77.5 35.6 205.7) |
| OKLCH | oklch(0.794 0.113 202.4) |
Copy-ready code
/* CSS */
color: #4fd1db;
background-color: #4fd1db;
/* Tailwind (arbitrary) */
class="text-[#4fd1db] bg-[#4fd1db]"
/* SCSS */
$brand: #4fd1db;
/* SwiftUI */
Color(red: 0.310, green: 0.820, blue: 0.859)
/* Android */
Color.parseColor("#4fd1db")Accessibility — WCAG contrast
Aa
#4fd1db on white: 1.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fd1db on black: 11.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green82.0%
Blue85.9%
CMYK percentages
Cyan63.9%
Magenta4.6%
Yellow0.0%
Key (black)14.1%
Color previews
#4fd1db text on a black background
contrast 11.48:1
Card sample
#4fd1db text on a white background
contrast 1.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fd1db;
Background color
Panel with #4fd1db background
background-color: #4fd1db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fd1db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 209, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 209, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fd1db; background: linear-gradient(135deg, #4fd1db, #4F74DB);