#3fbcd4
a balanced, vivid cyan · cool · closest name: skyblue
RGB
63, 188, 212
HSL
190°, 63%, 54%
CMYK
70, 11, 0, 17
Luminance
0.4178
Every format
| HEX | #3fbcd4 |
| RGB | rgb(63, 188, 212) |
| HSL | hsl(190, 63%, 54%) |
| CMYK | cmyk(70%, 11%, 0%, 17%) |
| LAB | lab(70.7 -26.3 -22.0) |
| LCH | lch(70.7 34.2 220.0) |
| OKLCH | oklch(0.737 0.112 213.2) |
Copy-ready code
/* CSS */
color: #3fbcd4;
background-color: #3fbcd4;
/* Tailwind (arbitrary) */
class="text-[#3fbcd4] bg-[#3fbcd4]"
/* SCSS */
$brand: #3fbcd4;
/* SwiftUI */
Color(red: 0.247, green: 0.737, blue: 0.831)
/* Android */
Color.parseColor("#3fbcd4")Accessibility — WCAG contrast
Aa
#3fbcd4 on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fbcd4 on black: 9.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green73.7%
Blue83.1%
CMYK percentages
Cyan70.3%
Magenta11.3%
Yellow0.0%
Key (black)16.9%
Color previews
#3fbcd4 text on a black background
contrast 9.36:1
Card sample
#3fbcd4 text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fbcd4;
Background color
Panel with #3fbcd4 background
background-color: #3fbcd4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fbcd4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 188, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 188, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fbcd4; background: linear-gradient(135deg, #3fbcd4, #3F59D4);