#39cdc7
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 205, 199
HSL
178°, 60%, 51%
CMYK
72, 0, 3, 20
Luminance
0.4866
Every format
| HEX | #39cdc7 |
| RGB | rgb(57, 205, 199) |
| HSL | hsl(178, 60%, 51%) |
| CMYK | cmyk(72%, 0%, 3%, 20%) |
| LAB | lab(75.2 -38.9 -8.1) |
| LCH | lch(75.2 39.8 191.8) |
| OKLCH | oklch(0.772 0.120 190.9) |
Copy-ready code
/* CSS */
color: #39cdc7;
background-color: #39cdc7;
/* Tailwind (arbitrary) */
class="text-[#39cdc7] bg-[#39cdc7]"
/* SCSS */
$brand: #39cdc7;
/* SwiftUI */
Color(red: 0.224, green: 0.804, blue: 0.780)
/* Android */
Color.parseColor("#39cdc7")Accessibility — WCAG contrast
Aa
#39cdc7 on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39cdc7 on black: 10.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green80.4%
Blue78.0%
CMYK percentages
Cyan72.2%
Magenta0.0%
Yellow2.9%
Key (black)19.6%
Color previews
#39cdc7 text on a black background
contrast 10.73:1
Card sample
#39cdc7 text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39cdc7;
Background color
Panel with #39cdc7 background
background-color: #39cdc7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39cdc7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 205, 199, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 205, 199, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39cdc7; background: linear-gradient(135deg, #39cdc7, #3970CD);