#3fccda
a balanced, vivid cyan · cool · closest name: skyblue
RGB
63, 204, 218
HSL
185°, 68%, 55%
CMYK
71, 6, 0, 15
Luminance
0.4930
Every format
| HEX | #3fccda |
| RGB | rgb(63, 204, 218) |
| HSL | hsl(185, 68%, 55%) |
| CMYK | cmyk(71%, 6%, 0%, 15%) |
| LAB | lab(75.6 -32.3 -17.8) |
| LCH | lch(75.6 36.8 208.9) |
| OKLCH | oklch(0.778 0.118 204.8) |
Copy-ready code
/* CSS */
color: #3fccda;
background-color: #3fccda;
/* Tailwind (arbitrary) */
class="text-[#3fccda] bg-[#3fccda]"
/* SCSS */
$brand: #3fccda;
/* SwiftUI */
Color(red: 0.247, green: 0.800, blue: 0.855)
/* Android */
Color.parseColor("#3fccda")Accessibility — WCAG contrast
Aa
#3fccda on white: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fccda on black: 10.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green80.0%
Blue85.5%
CMYK percentages
Cyan71.1%
Magenta6.4%
Yellow0.0%
Key (black)14.5%
Color previews
#3fccda text on a black background
contrast 10.86:1
Card sample
#3fccda text on a white background
contrast 1.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fccda;
Background color
Panel with #3fccda background
background-color: #3fccda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fccda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 204, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 204, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fccda; background: linear-gradient(135deg, #3fccda, #3F65DA);