#3fecfc
a balanced, electric cyan · cool · closest name: cyan
RGB
63, 236, 252
HSL
185°, 97%, 62%
CMYK
75, 6, 0, 1
Luminance
0.6808
Every format
| HEX | #3fecfc |
| RGB | rgb(63, 236, 252) |
| HSL | hsl(185, 97%, 62%) |
| CMYK | cmyk(75%, 6%, 0%, 1%) |
| LAB | lab(86.0 -37.3 -20.1) |
| LCH | lch(86.0 42.4 208.4) |
| OKLCH | oklch(0.865 0.136 204.4) |
Copy-ready code
/* CSS */
color: #3fecfc;
background-color: #3fecfc;
/* Tailwind (arbitrary) */
class="text-[#3fecfc] bg-[#3fecfc]"
/* SCSS */
$brand: #3fecfc;
/* SwiftUI */
Color(red: 0.247, green: 0.925, blue: 0.988)
/* Android */
Color.parseColor("#3fecfc")Accessibility — WCAG contrast
Aa
#3fecfc on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fecfc on black: 14.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green92.5%
Blue98.8%
CMYK percentages
Cyan75.0%
Magenta6.3%
Yellow0.0%
Key (black)1.2%
Color previews
#3fecfc text on a black background
contrast 14.62:1
Card sample
#3fecfc text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fecfc;
Background color
Panel with #3fecfc background
background-color: #3fecfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fecfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 236, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 236, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fecfc; background: linear-gradient(135deg, #3fecfc, #3F6EFC);