#39ddaf
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
57, 221, 175
HSL
163°, 71%, 55%
CMYK
74, 0, 21, 13
Luminance
0.5568
Every format
| HEX | #39ddaf |
| RGB | rgb(57, 221, 175) |
| HSL | hsl(163, 71%, 55%) |
| CMYK | cmyk(74%, 0%, 21%, 13%) |
| LAB | lab(79.4 -52.0 10.8) |
| LCH | lch(79.4 53.1 168.3) |
| OKLCH | oklch(0.804 0.147 169.2) |
Copy-ready code
/* CSS */
color: #39ddaf;
background-color: #39ddaf;
/* Tailwind (arbitrary) */
class="text-[#39ddaf] bg-[#39ddaf]"
/* SCSS */
$brand: #39ddaf;
/* SwiftUI */
Color(red: 0.224, green: 0.867, blue: 0.686)
/* Android */
Color.parseColor("#39ddaf")Accessibility — WCAG contrast
Aa
#39ddaf on white: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ddaf on black: 12.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green86.7%
Blue68.6%
CMYK percentages
Cyan74.2%
Magenta0.0%
Yellow20.8%
Key (black)13.3%
Color previews
#39ddaf text on a black background
contrast 12.14:1
Card sample
#39ddaf text on a white background
contrast 1.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ddaf;
Background color
Panel with #39ddaf background
background-color: #39ddaf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ddaf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 221, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 221, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ddaf; background: linear-gradient(135deg, #39ddaf, #399EDD);