#39dac7
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 218, 199
HSL
173°, 69%, 54%
CMYK
74, 0, 9, 15
Luminance
0.5514
Every format
| HEX | #39dac7 |
| RGB | rgb(57, 218, 199) |
| HSL | hsl(173, 69%, 54%) |
| CMYK | cmyk(74%, 0%, 9%, 15%) |
| LAB | lab(79.1 -44.7 -2.4) |
| LCH | lch(79.1 44.8 183.1) |
| OKLCH | oklch(0.804 0.131 183.2) |
Copy-ready code
/* CSS */
color: #39dac7;
background-color: #39dac7;
/* Tailwind (arbitrary) */
class="text-[#39dac7] bg-[#39dac7]"
/* SCSS */
$brand: #39dac7;
/* SwiftUI */
Color(red: 0.224, green: 0.855, blue: 0.780)
/* Android */
Color.parseColor("#39dac7")Accessibility — WCAG contrast
Aa
#39dac7 on white: 1.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39dac7 on black: 12.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green85.5%
Blue78.0%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow8.7%
Key (black)14.5%
Color previews
#39dac7 text on a black background
contrast 12.03:1
Card sample
#39dac7 text on a white background
contrast 1.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39dac7;
Background color
Panel with #39dac7 background
background-color: #39dac7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39dac7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 218, 199, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 218, 199, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39dac7; background: linear-gradient(135deg, #39dac7, #3982DA);