#39dce0
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 220, 224
HSL
181°, 73%, 55%
CMYK
75, 2, 0, 12
Luminance
0.5744
Every format
| HEX | #39dce0 |
| RGB | rgb(57, 220, 224) |
| HSL | hsl(181, 73%, 55%) |
| CMYK | cmyk(75%, 2%, 0%, 12%) |
| LAB | lab(80.4 -38.7 -13.8) |
| LCH | lch(80.4 41.0 199.7) |
| OKLCH | oklch(0.817 0.128 197.5) |
Copy-ready code
/* CSS */
color: #39dce0;
background-color: #39dce0;
/* Tailwind (arbitrary) */
class="text-[#39dce0] bg-[#39dce0]"
/* SCSS */
$brand: #39dce0;
/* SwiftUI */
Color(red: 0.224, green: 0.863, blue: 0.878)
/* Android */
Color.parseColor("#39dce0")Accessibility — WCAG contrast
Aa
#39dce0 on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39dce0 on black: 12.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green86.3%
Blue87.8%
CMYK percentages
Cyan74.6%
Magenta1.8%
Yellow0.0%
Key (black)12.2%
Color previews
#39dce0 text on a black background
contrast 12.49:1
Card sample
#39dce0 text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39dce0;
Background color
Panel with #39dce0 background
background-color: #39dce0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39dce0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 220, 224, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 220, 224, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39dce0; background: linear-gradient(135deg, #39dce0, #396DE0);