#5bdfd9
a balanced, vivid cyan · cool · closest name: turquoise
RGB
91, 223, 217
HSL
177°, 67%, 62%
CMYK
59, 0, 3, 13
Luminance
0.6001
Every format
| HEX | #5bdfd9 |
| RGB | rgb(91, 223, 217) |
| HSL | hsl(177, 67%, 62%) |
| CMYK | cmyk(59%, 0%, 3%, 13%) |
| LAB | lab(81.8 -37.2 -7.9) |
| LCH | lch(81.8 38.1 192.0) |
| OKLCH | oklch(0.830 0.115 191.0) |
Copy-ready code
/* CSS */
color: #5bdfd9;
background-color: #5bdfd9;
/* Tailwind (arbitrary) */
class="text-[#5bdfd9] bg-[#5bdfd9]"
/* SCSS */
$brand: #5bdfd9;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.851)
/* Android */
Color.parseColor("#5bdfd9")Accessibility — WCAG contrast
Aa
#5bdfd9 on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdfd9 on black: 13.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue85.1%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow2.7%
Key (black)12.5%
Color previews
#5bdfd9 text on a black background
contrast 13.00:1
Card sample
#5bdfd9 text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdfd9;
Background color
Panel with #5bdfd9 background
background-color: #5bdfd9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdfd9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdfd9; background: linear-gradient(135deg, #5bdfd9, #5B8DDF);