#3fadcf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
63, 173, 207
HSL
194°, 60%, 53%
CMYK
70, 16, 0, 19
Luminance
0.3545
Every format
| HEX | #3fadcf |
| RGB | rgb(63, 173, 207) |
| HSL | hsl(194, 60%, 53%) |
| CMYK | cmyk(70%, 16%, 0%, 19%) |
| LAB | lab(66.1 -20.2 -26.3) |
| LCH | lch(66.1 33.2 232.5) |
| OKLCH | oklch(0.700 0.109 222.4) |
Copy-ready code
/* CSS */
color: #3fadcf;
background-color: #3fadcf;
/* Tailwind (arbitrary) */
class="text-[#3fadcf] bg-[#3fadcf]"
/* SCSS */
$brand: #3fadcf;
/* SwiftUI */
Color(red: 0.247, green: 0.678, blue: 0.812)
/* Android */
Color.parseColor("#3fadcf")Accessibility — WCAG contrast
Aa
#3fadcf on white: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fadcf on black: 8.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green67.8%
Blue81.2%
CMYK percentages
Cyan69.6%
Magenta16.4%
Yellow0.0%
Key (black)18.8%
Color previews
#3fadcf text on a black background
contrast 8.09:1
Card sample
#3fadcf text on a white background
contrast 2.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fadcf;
Background color
Panel with #3fadcf background
background-color: #3fadcf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fadcf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 173, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 173, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fadcf; background: linear-gradient(135deg, #3fadcf, #3F4DCF);