#39ded9
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 222, 217
HSL
178°, 71%, 55%
CMYK
74, 0, 2, 13
Luminance
0.5812
Every format
| HEX | #39ded9 |
| RGB | rgb(57, 222, 217) |
| HSL | hsl(178, 71%, 55%) |
| CMYK | cmyk(74%, 0%, 2%, 13%) |
| LAB | lab(80.8 -41.5 -9.5) |
| LCH | lch(80.8 42.6 192.9) |
| OKLCH | oklch(0.819 0.130 191.8) |
Copy-ready code
/* CSS */
color: #39ded9;
background-color: #39ded9;
/* Tailwind (arbitrary) */
class="text-[#39ded9] bg-[#39ded9]"
/* SCSS */
$brand: #39ded9;
/* SwiftUI */
Color(red: 0.224, green: 0.871, blue: 0.851)
/* Android */
Color.parseColor("#39ded9")Accessibility — WCAG contrast
Aa
#39ded9 on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ded9 on black: 12.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green87.1%
Blue85.1%
CMYK percentages
Cyan74.3%
Magenta0.0%
Yellow2.3%
Key (black)12.9%
Color previews
#39ded9 text on a black background
contrast 12.62:1
Card sample
#39ded9 text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ded9;
Background color
Panel with #39ded9 background
background-color: #39ded9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ded9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 222, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 222, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ded9; background: linear-gradient(135deg, #39ded9, #3975DE);