#4dceba
a balanced, vivid cyan · cool · closest name: turquoise
RGB
77, 206, 186
HSL
171°, 57%, 56%
CMYK
63, 0, 10, 19
Luminance
0.4927
Every format
| HEX | #4dceba |
| RGB | rgb(77, 206, 186) |
| HSL | hsl(171, 57%, 56%) |
| CMYK | cmyk(63%, 0%, 10%, 19%) |
| LAB | lab(75.6 -40.0 -0.5) |
| LCH | lch(75.6 40.0 180.7) |
| OKLCH | oklch(0.775 0.116 181.0) |
Copy-ready code
/* CSS */
color: #4dceba;
background-color: #4dceba;
/* Tailwind (arbitrary) */
class="text-[#4dceba] bg-[#4dceba]"
/* SCSS */
$brand: #4dceba;
/* SwiftUI */
Color(red: 0.302, green: 0.808, blue: 0.729)
/* Android */
Color.parseColor("#4dceba")Accessibility — WCAG contrast
Aa
#4dceba on white: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dceba on black: 10.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green80.8%
Blue72.9%
CMYK percentages
Cyan62.6%
Magenta0.0%
Yellow9.7%
Key (black)19.2%
Color previews
#4dceba text on a black background
contrast 10.85:1
Card sample
#4dceba text on a white background
contrast 1.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dceba;
Background color
Panel with #4dceba background
background-color: #4dceba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dceba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 206, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 206, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dceba; background: linear-gradient(135deg, #4dceba, #4D8CCE);