#5bc9ab
a balanced, vivid cyan · cool · closest name: turquoise
RGB
91, 201, 171
HSL
164°, 51%, 57%
CMYK
55, 0, 15, 21
Luminance
0.4694
Every format
| HEX | #5bc9ab |
| RGB | rgb(91, 201, 171) |
| HSL | hsl(164, 51%, 57%) |
| CMYK | cmyk(55%, 0%, 15%, 21%) |
| LAB | lab(74.2 -38.8 5.5) |
| LCH | lch(74.2 39.1 171.9) |
| OKLCH | oklch(0.763 0.111 172.8) |
Copy-ready code
/* CSS */
color: #5bc9ab;
background-color: #5bc9ab;
/* Tailwind (arbitrary) */
class="text-[#5bc9ab] bg-[#5bc9ab]"
/* SCSS */
$brand: #5bc9ab;
/* SwiftUI */
Color(red: 0.357, green: 0.788, blue: 0.671)
/* Android */
Color.parseColor("#5bc9ab")Accessibility — WCAG contrast
Aa
#5bc9ab on white: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bc9ab on black: 10.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green78.8%
Blue67.1%
CMYK percentages
Cyan54.7%
Magenta0.0%
Yellow14.9%
Key (black)21.2%
Color previews
#5bc9ab text on a black background
contrast 10.39:1
Card sample
#5bc9ab text on a white background
contrast 2.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bc9ab;
Background color
Panel with #5bc9ab background
background-color: #5bc9ab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bc9ab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 201, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 201, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bc9ab; background: linear-gradient(135deg, #5bc9ab, #5B9EC9);