#5bdbc9
a balanced, vivid cyan · cool · closest name: turquoise
RGB
91, 219, 201
HSL
172°, 64%, 61%
CMYK
58, 0, 8, 14
Luminance
0.5710
Every format
| HEX | #5bdbc9 |
| RGB | rgb(91, 219, 201) |
| HSL | hsl(172, 64%, 61%) |
| CMYK | cmyk(58%, 0%, 8%, 14%) |
| LAB | lab(80.2 -39.5 -1.7) |
| LCH | lch(80.2 39.6 182.5) |
| OKLCH | oklch(0.815 0.116 182.6) |
Copy-ready code
/* CSS */
color: #5bdbc9;
background-color: #5bdbc9;
/* Tailwind (arbitrary) */
class="text-[#5bdbc9] bg-[#5bdbc9]"
/* SCSS */
$brand: #5bdbc9;
/* SwiftUI */
Color(red: 0.357, green: 0.859, blue: 0.788)
/* Android */
Color.parseColor("#5bdbc9")Accessibility — WCAG contrast
Aa
#5bdbc9 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdbc9 on black: 12.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green85.9%
Blue78.8%
CMYK percentages
Cyan58.4%
Magenta0.0%
Yellow8.2%
Key (black)14.1%
Color previews
#5bdbc9 text on a black background
contrast 12.42:1
Card sample
#5bdbc9 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdbc9;
Background color
Panel with #5bdbc9 background
background-color: #5bdbc9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdbc9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 219, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 219, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdbc9; background: linear-gradient(135deg, #5bdbc9, #5B98DB);