#39b3af
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 179, 175
HSL
178°, 52%, 46%
CMYK
68, 0, 2, 30
Luminance
0.3621
Every format
| HEX | #39b3af |
| RGB | rgb(57, 179, 175) |
| HSL | hsl(178, 52%, 46%) |
| CMYK | cmyk(68%, 0%, 2%, 30%) |
| LAB | lab(66.7 -33.7 -7.7) |
| LCH | lch(66.7 34.6 192.9) |
| OKLCH | oklch(0.700 0.105 191.8) |
Copy-ready code
/* CSS */
color: #39b3af;
background-color: #39b3af;
/* Tailwind (arbitrary) */
class="text-[#39b3af] bg-[#39b3af]"
/* SCSS */
$brand: #39b3af;
/* SwiftUI */
Color(red: 0.224, green: 0.702, blue: 0.686)
/* Android */
Color.parseColor("#39b3af")Accessibility — WCAG contrast
Aa
#39b3af on white: 2.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39b3af on black: 8.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green70.2%
Blue68.6%
CMYK percentages
Cyan68.2%
Magenta0.0%
Yellow2.2%
Key (black)29.8%
Color previews
#39b3af text on a black background
contrast 8.24:1
Card sample
#39b3af text on a white background
contrast 2.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39b3af;
Background color
Panel with #39b3af background
background-color: #39b3af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39b3af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 179, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 179, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39b3af; background: linear-gradient(135deg, #39b3af, #3966B3);