#5bdfeb
a balanced, electric cyan · cool · closest name: turquoise
RGB
91, 223, 235
HSL
185°, 78%, 64%
CMYK
61, 5, 0, 8
Luminance
0.6100
Every format
| HEX | #5bdfeb |
| RGB | rgb(91, 223, 235) |
| HSL | hsl(185, 78%, 64%) |
| CMYK | cmyk(61%, 5%, 0%, 8%) |
| LAB | lab(82.4 -32.4 -16.6) |
| LCH | lch(82.4 36.4 207.2) |
| OKLCH | oklch(0.836 0.115 203.6) |
Copy-ready code
/* CSS */
color: #5bdfeb;
background-color: #5bdfeb;
/* Tailwind (arbitrary) */
class="text-[#5bdfeb] bg-[#5bdfeb]"
/* SCSS */
$brand: #5bdfeb;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.922)
/* Android */
Color.parseColor("#5bdfeb")Accessibility — WCAG contrast
Aa
#5bdfeb on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdfeb on black: 13.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue92.2%
CMYK percentages
Cyan61.3%
Magenta5.1%
Yellow0.0%
Key (black)7.8%
Color previews
#5bdfeb text on a black background
contrast 13.20:1
Card sample
#5bdfeb text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdfeb;
Background color
Panel with #5bdfeb background
background-color: #5bdfeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdfeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdfeb; background: linear-gradient(135deg, #5bdfeb, #5B7FEB);