#57c2b2
a balanced, vivid cyan · cool · closest name: turquoise
RGB
87, 194, 178
HSL
171°, 47%, 55%
CMYK
55, 0, 8, 24
Luminance
0.4382
Every format
| HEX | #57c2b2 |
| RGB | rgb(87, 194, 178) |
| HSL | hsl(171, 47%, 55%) |
| CMYK | cmyk(55%, 0%, 8%, 24%) |
| LAB | lab(72.1 -34.7 -1.3) |
| LCH | lch(72.1 34.7 182.1) |
| OKLCH | oklch(0.747 0.102 182.2) |
Copy-ready code
/* CSS */
color: #57c2b2;
background-color: #57c2b2;
/* Tailwind (arbitrary) */
class="text-[#57c2b2] bg-[#57c2b2]"
/* SCSS */
$brand: #57c2b2;
/* SwiftUI */
Color(red: 0.341, green: 0.761, blue: 0.698)
/* Android */
Color.parseColor("#57c2b2")Accessibility — WCAG contrast
Aa
#57c2b2 on white: 2.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57c2b2 on black: 9.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green76.1%
Blue69.8%
CMYK percentages
Cyan55.2%
Magenta0.0%
Yellow8.2%
Key (black)23.9%
Color previews
#57c2b2 text on a black background
contrast 9.76:1
Card sample
#57c2b2 text on a white background
contrast 2.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57c2b2;
Background color
Panel with #57c2b2 background
background-color: #57c2b2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57c2b2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 194, 178, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 194, 178, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57c2b2; background: linear-gradient(135deg, #57c2b2, #578BC2);