#5bc9c4
a balanced, vivid cyan · cool · closest name: turquoise
RGB
91, 201, 196
HSL
177°, 51%, 57%
CMYK
55, 0, 3, 21
Luminance
0.4798
Every format
| HEX | #5bc9c4 |
| RGB | rgb(91, 201, 196) |
| HSL | hsl(177, 51%, 57%) |
| CMYK | cmyk(55%, 0%, 3%, 21%) |
| LAB | lab(74.8 -32.5 -7.0) |
| LCH | lch(74.8 33.3 192.2) |
| OKLCH | oklch(0.771 0.101 191.2) |
Copy-ready code
/* CSS */
color: #5bc9c4;
background-color: #5bc9c4;
/* Tailwind (arbitrary) */
class="text-[#5bc9c4] bg-[#5bc9c4]"
/* SCSS */
$brand: #5bc9c4;
/* SwiftUI */
Color(red: 0.357, green: 0.788, blue: 0.769)
/* Android */
Color.parseColor("#5bc9c4")Accessibility — WCAG contrast
Aa
#5bc9c4 on white: 1.98:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bc9c4 on black: 10.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green78.8%
Blue76.9%
CMYK percentages
Cyan54.7%
Magenta0.0%
Yellow2.5%
Key (black)21.2%
Color previews
#5bc9c4 text on a black background
contrast 10.60:1
Card sample
#5bc9c4 text on a white background
contrast 1.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bc9c4;
Background color
Panel with #5bc9c4 background
background-color: #5bc9c4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bc9c4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 201, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 201, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bc9c4; background: linear-gradient(135deg, #5bc9c4, #5B85C9);