#39b8ba
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 184, 186
HSL
181°, 53%, 48%
CMYK
69, 1, 0, 27
Luminance
0.3870
Every format
| HEX | #39b8ba |
| RGB | rgb(57, 184, 186) |
| HSL | hsl(181, 53%, 48%) |
| CMYK | cmyk(69%, 1%, 0%, 27%) |
| LAB | lab(68.5 -32.9 -11.1) |
| LCH | lch(68.5 34.7 198.6) |
| OKLCH | oklch(0.716 0.108 196.6) |
Copy-ready code
/* CSS */
color: #39b8ba;
background-color: #39b8ba;
/* Tailwind (arbitrary) */
class="text-[#39b8ba] bg-[#39b8ba]"
/* SCSS */
$brand: #39b8ba;
/* SwiftUI */
Color(red: 0.224, green: 0.722, blue: 0.729)
/* Android */
Color.parseColor("#39b8ba")Accessibility — WCAG contrast
Aa
#39b8ba on white: 2.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39b8ba on black: 8.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green72.2%
Blue72.9%
CMYK percentages
Cyan69.4%
Magenta1.1%
Yellow0.0%
Key (black)27.1%
Color previews
#39b8ba text on a black background
contrast 8.74:1
Card sample
#39b8ba text on a white background
contrast 2.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39b8ba;
Background color
Panel with #39b8ba background
background-color: #39b8ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39b8ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 184, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 184, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39b8ba; background: linear-gradient(135deg, #39b8ba, #3962BA);