#39c4cf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 196, 207
HSL
184°, 61%, 52%
CMYK
73, 5, 0, 19
Luminance
0.4485
Every format
| HEX | #39c4cf |
| RGB | rgb(57, 196, 207) |
| HSL | hsl(184, 61%, 52%) |
| CMYK | cmyk(73%, 5%, 0%, 19%) |
| LAB | lab(72.8 -32.4 -16.1) |
| LCH | lch(72.8 36.2 206.4) |
| OKLCH | oklch(0.753 0.115 202.9) |
Copy-ready code
/* CSS */
color: #39c4cf;
background-color: #39c4cf;
/* Tailwind (arbitrary) */
class="text-[#39c4cf] bg-[#39c4cf]"
/* SCSS */
$brand: #39c4cf;
/* SwiftUI */
Color(red: 0.224, green: 0.769, blue: 0.812)
/* Android */
Color.parseColor("#39c4cf")Accessibility — WCAG contrast
Aa
#39c4cf on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39c4cf on black: 9.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green76.9%
Blue81.2%
CMYK percentages
Cyan72.5%
Magenta5.3%
Yellow0.0%
Key (black)18.8%
Color previews
#39c4cf text on a black background
contrast 9.97:1
Card sample
#39c4cf text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39c4cf;
Background color
Panel with #39c4cf background
background-color: #39c4cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39c4cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 196, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 196, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39c4cf; background: linear-gradient(135deg, #39c4cf, #3960CF);