#4edddf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
78, 221, 223
HSL
181°, 69%, 59%
CMYK
65, 1, 0, 13
Luminance
0.5866
Every format
| HEX | #4edddf |
| RGB | rgb(78, 221, 223) |
| HSL | hsl(181, 69%, 59%) |
| CMYK | cmyk(65%, 1%, 0%, 13%) |
| LAB | lab(81.1 -36.8 -12.2) |
| LCH | lch(81.1 38.7 198.4) |
| OKLCH | oklch(0.823 0.120 196.4) |
Copy-ready code
/* CSS */
color: #4edddf;
background-color: #4edddf;
/* Tailwind (arbitrary) */
class="text-[#4edddf] bg-[#4edddf]"
/* SCSS */
$brand: #4edddf;
/* SwiftUI */
Color(red: 0.306, green: 0.867, blue: 0.875)
/* Android */
Color.parseColor("#4edddf")Accessibility — WCAG contrast
Aa
#4edddf on white: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4edddf on black: 12.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green86.7%
Blue87.5%
CMYK percentages
Cyan65.0%
Magenta0.9%
Yellow0.0%
Key (black)12.5%
Color previews
#4edddf text on a black background
contrast 12.73:1
Card sample
#4edddf text on a white background
contrast 1.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4edddf;
Background color
Panel with #4edddf background
background-color: #4edddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4edddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 221, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 221, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4edddf; background: linear-gradient(135deg, #4edddf, #4E7CDF);