#57cfab
a balanced, vivid cyan · cool · closest name: turquoise
RGB
87, 207, 171
HSL
162°, 56%, 58%
CMYK
58, 0, 17, 19
Luminance
0.4959
Every format
| HEX | #57cfab |
| RGB | rgb(87, 207, 171) |
| HSL | hsl(162, 56%, 58%) |
| CMYK | cmyk(58%, 0%, 17%, 19%) |
| LAB | lab(75.8 -42.3 7.9) |
| LCH | lch(75.8 43.0 169.4) |
| OKLCH | oklch(0.776 0.120 170.4) |
Copy-ready code
/* CSS */
color: #57cfab;
background-color: #57cfab;
/* Tailwind (arbitrary) */
class="text-[#57cfab] bg-[#57cfab]"
/* SCSS */
$brand: #57cfab;
/* SwiftUI */
Color(red: 0.341, green: 0.812, blue: 0.671)
/* Android */
Color.parseColor("#57cfab")Accessibility — WCAG contrast
Aa
#57cfab on white: 1.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57cfab on black: 10.92:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green81.2%
Blue67.1%
CMYK percentages
Cyan58.0%
Magenta0.0%
Yellow17.4%
Key (black)18.8%
Color previews
#57cfab text on a black background
contrast 10.92:1
Card sample
#57cfab text on a white background
contrast 1.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57cfab;
Background color
Panel with #57cfab background
background-color: #57cfab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57cfab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 207, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 207, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57cfab; background: linear-gradient(135deg, #57cfab, #57A3CF);