#3fd9fe
a balanced, electric cyan · cool · closest name: skyblue
RGB
63, 217, 254
HSL
192°, 99%, 62%
CMYK
75, 15, 0, 0
Luminance
0.5784
Every format
| HEX | #3fd9fe |
| RGB | rgb(63, 217, 254) |
| HSL | hsl(192, 99%, 62%) |
| CMYK | cmyk(75%, 15%, 0%, 0%) |
| LAB | lab(80.7 -27.6 -29.4) |
| LCH | lch(80.7 40.4 226.8) |
| OKLCH | oklch(0.822 0.133 218.0) |
Copy-ready code
/* CSS */
color: #3fd9fe;
background-color: #3fd9fe;
/* Tailwind (arbitrary) */
class="text-[#3fd9fe] bg-[#3fd9fe]"
/* SCSS */
$brand: #3fd9fe;
/* SwiftUI */
Color(red: 0.247, green: 0.851, blue: 0.996)
/* Android */
Color.parseColor("#3fd9fe")Accessibility — WCAG contrast
Aa
#3fd9fe on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd9fe on black: 12.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green85.1%
Blue99.6%
CMYK percentages
Cyan75.2%
Magenta14.6%
Yellow0.0%
Key (black)0.4%
Color previews
#3fd9fe text on a black background
contrast 12.57:1
Card sample
#3fd9fe text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd9fe;
Background color
Panel with #3fd9fe background
background-color: #3fd9fe;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd9fe;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 217, 254, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 217, 254, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd9fe; background: linear-gradient(135deg, #3fd9fe, #3F5AFE);