#4ecdc2
a balanced, vivid cyan · cool · closest name: turquoise
RGB
78, 205, 194
HSL
175°, 56%, 56%
CMYK
62, 0, 5, 20
Luminance
0.4918
Every format
| HEX | #4ecdc2 |
| RGB | rgb(78, 205, 194) |
| HSL | hsl(175, 56%, 56%) |
| CMYK | cmyk(62%, 0%, 5%, 20%) |
| LAB | lab(75.6 -37.3 -4.9) |
| LCH | lch(75.6 37.6 187.5) |
| OKLCH | oklch(0.776 0.112 187.1) |
Copy-ready code
/* CSS */
color: #4ecdc2;
background-color: #4ecdc2;
/* Tailwind (arbitrary) */
class="text-[#4ecdc2] bg-[#4ecdc2]"
/* SCSS */
$brand: #4ecdc2;
/* SwiftUI */
Color(red: 0.306, green: 0.804, blue: 0.761)
/* Android */
Color.parseColor("#4ecdc2")Accessibility — WCAG contrast
Aa
#4ecdc2 on white: 1.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ecdc2 on black: 10.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green80.4%
Blue76.1%
CMYK percentages
Cyan62.0%
Magenta0.0%
Yellow5.4%
Key (black)19.6%
Color previews
#4ecdc2 text on a black background
contrast 10.84:1
Card sample
#4ecdc2 text on a white background
contrast 1.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ecdc2;
Background color
Panel with #4ecdc2 background
background-color: #4ecdc2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ecdc2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 205, 194, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 205, 194, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ecdc2; background: linear-gradient(135deg, #4ecdc2, #4E83CD);