#3ffafd
a balanced, electric cyan · cool · closest name: cyan
RGB
63, 250, 253
HSL
181°, 98%, 62%
CMYK
75, 1, 0, 1
Luminance
0.7652
Every format
| HEX | #3ffafd |
| RGB | rgb(63, 250, 253) |
| HSL | hsl(181, 98%, 62%) |
| CMYK | cmyk(75%, 1%, 0%, 1%) |
| LAB | lab(90.1 -43.3 -14.6) |
| LCH | lch(90.1 45.7 198.6) |
| OKLCH | oklch(0.898 0.142 196.6) |
Copy-ready code
/* CSS */
color: #3ffafd;
background-color: #3ffafd;
/* Tailwind (arbitrary) */
class="text-[#3ffafd] bg-[#3ffafd]"
/* SCSS */
$brand: #3ffafd;
/* SwiftUI */
Color(red: 0.247, green: 0.980, blue: 0.992)
/* Android */
Color.parseColor("#3ffafd")Accessibility — WCAG contrast
Aa
#3ffafd on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ffafd on black: 16.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green98.0%
Blue99.2%
CMYK percentages
Cyan75.1%
Magenta1.2%
Yellow0.0%
Key (black)0.8%
Color previews
#3ffafd text on a black background
contrast 16.30:1
Card sample
#3ffafd text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ffafd;
Background color
Panel with #3ffafd background
background-color: #3ffafd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ffafd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 250, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 250, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ffafd; background: linear-gradient(135deg, #3ffafd, #3F7CFD);