#39d4af
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 212, 175
HSL
166°, 64%, 53%
CMYK
73, 0, 18, 17
Luminance
0.5105
Every format
| HEX | #39d4af |
| RGB | rgb(57, 212, 175) |
| HSL | hsl(166, 64%, 53%) |
| CMYK | cmyk(73%, 0%, 18%, 17%) |
| LAB | lab(76.7 -48.3 6.9) |
| LCH | lch(76.7 48.8 171.8) |
| OKLCH | oklch(0.782 0.137 172.6) |
Copy-ready code
/* CSS */
color: #39d4af;
background-color: #39d4af;
/* Tailwind (arbitrary) */
class="text-[#39d4af] bg-[#39d4af]"
/* SCSS */
$brand: #39d4af;
/* SwiftUI */
Color(red: 0.224, green: 0.831, blue: 0.686)
/* Android */
Color.parseColor("#39d4af")Accessibility — WCAG contrast
Aa
#39d4af on white: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39d4af on black: 11.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green83.1%
Blue68.6%
CMYK percentages
Cyan73.1%
Magenta0.0%
Yellow17.5%
Key (black)16.9%
Color previews
#39d4af text on a black background
contrast 11.21:1
Card sample
#39d4af text on a white background
contrast 1.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39d4af;
Background color
Panel with #39d4af background
background-color: #39d4af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39d4af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 212, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 212, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39d4af; background: linear-gradient(135deg, #39d4af, #3992D4);