#39d3af
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 211, 175
HSL
166°, 64%, 53%
CMYK
73, 0, 17, 17
Luminance
0.5055
Every format
| HEX | #39d3af |
| RGB | rgb(57, 211, 175) |
| HSL | hsl(166, 64%, 53%) |
| CMYK | cmyk(73%, 0%, 17%, 17%) |
| LAB | lab(76.4 -47.9 6.5) |
| LCH | lch(76.4 48.3 172.3) |
| OKLCH | oklch(0.779 0.136 173.1) |
Copy-ready code
/* CSS */
color: #39d3af;
background-color: #39d3af;
/* Tailwind (arbitrary) */
class="text-[#39d3af] bg-[#39d3af]"
/* SCSS */
$brand: #39d3af;
/* SwiftUI */
Color(red: 0.224, green: 0.827, blue: 0.686)
/* Android */
Color.parseColor("#39d3af")Accessibility — WCAG contrast
Aa
#39d3af on white: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39d3af on black: 11.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green82.7%
Blue68.6%
CMYK percentages
Cyan73.0%
Magenta0.0%
Yellow17.1%
Key (black)17.3%
Color previews
#39d3af text on a black background
contrast 11.11:1
Card sample
#39d3af text on a white background
contrast 1.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39d3af;
Background color
Panel with #39d3af background
background-color: #39d3af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39d3af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 211, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 211, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39d3af; background: linear-gradient(135deg, #39d3af, #3990D3);