#57eccf
a balanced, electric cyan · cool · closest name: turquoise
RGB
87, 236, 207
HSL
168°, 80%, 63%
CMYK
63, 0, 12, 8
Luminance
0.6652
Every format
| HEX | #57eccf |
| RGB | rgb(87, 236, 207) |
| HSL | hsl(168, 80%, 63%) |
| CMYK | cmyk(63%, 0%, 12%, 8%) |
| LAB | lab(85.3 -46.2 2.4) |
| LCH | lch(85.3 46.3 177.0) |
| OKLCH | oklch(0.856 0.133 177.6) |
Copy-ready code
/* CSS */
color: #57eccf;
background-color: #57eccf;
/* Tailwind (arbitrary) */
class="text-[#57eccf] bg-[#57eccf]"
/* SCSS */
$brand: #57eccf;
/* SwiftUI */
Color(red: 0.341, green: 0.925, blue: 0.812)
/* Android */
Color.parseColor("#57eccf")Accessibility — WCAG contrast
Aa
#57eccf on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57eccf on black: 14.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green92.5%
Blue81.2%
CMYK percentages
Cyan63.1%
Magenta0.0%
Yellow12.3%
Key (black)7.5%
Color previews
#57eccf text on a black background
contrast 14.30:1
Card sample
#57eccf text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57eccf;
Background color
Panel with #57eccf background
background-color: #57eccf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57eccf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 236, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 236, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57eccf; background: linear-gradient(135deg, #57eccf, #57A6EC);