#37cacf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
55, 202, 207
HSL
182°, 61%, 51%
CMYK
73, 2, 0, 19
Luminance
0.4756
Every format
| HEX | #37cacf |
| RGB | rgb(55, 202, 207) |
| HSL | hsl(182, 61%, 51%) |
| CMYK | cmyk(73%, 2%, 0%, 19%) |
| LAB | lab(74.5 -35.5 -13.5) |
| LCH | lch(74.5 38.0 200.8) |
| OKLCH | oklch(0.767 0.119 198.4) |
Copy-ready code
/* CSS */
color: #37cacf;
background-color: #37cacf;
/* Tailwind (arbitrary) */
class="text-[#37cacf] bg-[#37cacf]"
/* SCSS */
$brand: #37cacf;
/* SwiftUI */
Color(red: 0.216, green: 0.792, blue: 0.812)
/* Android */
Color.parseColor("#37cacf")Accessibility — WCAG contrast
Aa
#37cacf on white: 2.00:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#37cacf on black: 10.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green79.2%
Blue81.2%
CMYK percentages
Cyan73.4%
Magenta2.4%
Yellow0.0%
Key (black)18.8%
Color previews
#37cacf text on a black background
contrast 10.51:1
Card sample
#37cacf text on a white background
contrast 2.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #37cacf;
Background color
Panel with #37cacf background
background-color: #37cacf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #37cacf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 202, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 202, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #37cacf; background: linear-gradient(135deg, #37cacf, #3765CF);