#3fbcdc
a balanced, vivid cyan · cool · closest name: skyblue
RGB
63, 188, 220
HSL
192°, 69%, 56%
CMYK
71, 15, 0, 14
Luminance
0.4219
Every format
| HEX | #3fbcdc |
| RGB | rgb(63, 188, 220) |
| HSL | hsl(192, 69%, 56%) |
| CMYK | cmyk(71%, 15%, 0%, 14%) |
| LAB | lab(71.0 -23.8 -25.9) |
| LCH | lch(71.0 35.2 227.5) |
| OKLCH | oklch(0.740 0.116 218.6) |
Copy-ready code
/* CSS */
color: #3fbcdc;
background-color: #3fbcdc;
/* Tailwind (arbitrary) */
class="text-[#3fbcdc] bg-[#3fbcdc]"
/* SCSS */
$brand: #3fbcdc;
/* SwiftUI */
Color(red: 0.247, green: 0.737, blue: 0.863)
/* Android */
Color.parseColor("#3fbcdc")Accessibility — WCAG contrast
Aa
#3fbcdc on white: 2.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fbcdc on black: 9.44:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green73.7%
Blue86.3%
CMYK percentages
Cyan71.4%
Magenta14.5%
Yellow0.0%
Key (black)13.7%
Color previews
#3fbcdc text on a black background
contrast 9.44:1
Card sample
#3fbcdc text on a white background
contrast 2.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fbcdc;
Background color
Panel with #3fbcdc background
background-color: #3fbcdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fbcdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 188, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 188, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fbcdc; background: linear-gradient(135deg, #3fbcdc, #3F53DC);