#4fd9cf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
79, 217, 207
HSL
176°, 65%, 58%
CMYK
64, 0, 5, 15
Luminance
0.5579
Every format
| HEX | #4fd9cf |
| RGB | rgb(79, 217, 207) |
| HSL | hsl(176, 65%, 58%) |
| CMYK | cmyk(64%, 0%, 5%, 15%) |
| LAB | lab(79.5 -39.1 -6.1) |
| LCH | lch(79.5 39.6 188.8) |
| OKLCH | oklch(0.809 0.119 188.3) |
Copy-ready code
/* CSS */
color: #4fd9cf;
background-color: #4fd9cf;
/* Tailwind (arbitrary) */
class="text-[#4fd9cf] bg-[#4fd9cf]"
/* SCSS */
$brand: #4fd9cf;
/* SwiftUI */
Color(red: 0.310, green: 0.851, blue: 0.812)
/* Android */
Color.parseColor("#4fd9cf")Accessibility — WCAG contrast
Aa
#4fd9cf on white: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fd9cf on black: 12.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green85.1%
Blue81.2%
CMYK percentages
Cyan63.6%
Magenta0.0%
Yellow4.6%
Key (black)14.9%
Color previews
#4fd9cf text on a black background
contrast 12.16:1
Card sample
#4fd9cf text on a white background
contrast 1.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fd9cf;
Background color
Panel with #4fd9cf background
background-color: #4fd9cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fd9cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 217, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 217, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fd9cf; background: linear-gradient(135deg, #4fd9cf, #4F87D9);