#4fd4d4
a balanced, vivid cyan · cool · closest name: turquoise
RGB
79, 212, 212
HSL
180°, 61%, 57%
CMYK
63, 0, 0, 17
Luminance
0.5350
Every format
| HEX | #4fd4d4 |
| RGB | rgb(79, 212, 212) |
| HSL | hsl(180, 61%, 57%) |
| CMYK | cmyk(63%, 0%, 0%, 17%) |
| LAB | lab(78.2 -35.5 -10.7) |
| LCH | lch(78.2 37.1 196.8) |
| OKLCH | oklch(0.798 0.114 195.1) |
Copy-ready code
/* CSS */
color: #4fd4d4;
background-color: #4fd4d4;
/* Tailwind (arbitrary) */
class="text-[#4fd4d4] bg-[#4fd4d4]"
/* SCSS */
$brand: #4fd4d4;
/* SwiftUI */
Color(red: 0.310, green: 0.831, blue: 0.831)
/* Android */
Color.parseColor("#4fd4d4")Accessibility — WCAG contrast
Aa
#4fd4d4 on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fd4d4 on black: 11.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green83.1%
Blue83.1%
CMYK percentages
Cyan62.7%
Magenta0.0%
Yellow0.0%
Key (black)16.9%
Color previews
#4fd4d4 text on a black background
contrast 11.70:1
Card sample
#4fd4d4 text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fd4d4;
Background color
Panel with #4fd4d4 background
background-color: #4fd4d4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fd4d4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 212, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 212, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fd4d4; background: linear-gradient(135deg, #4fd4d4, #4F7BD4);