#f3feff
a pale, electric cyan · cool · closest name: white
RGB
243, 254, 255
HSL
185°, 100%, 98%
CMYK
5, 0, 0, 0
Luminance
0.9716
Every format
| HEX | #f3feff |
| RGB | rgb(243, 254, 255) |
| HSL | hsl(185, 100%, 98%) |
| CMYK | cmyk(5%, 0%, 0%, 0%) |
| LAB | lab(98.9 -3.4 -1.7) |
| LCH | lch(98.9 3.8 206.9) |
| OKLCH | oklch(0.989 0.012 203.5) |
Copy-ready code
/* CSS */
color: #f3feff;
background-color: #f3feff;
/* Tailwind (arbitrary) */
class="text-[#f3feff] bg-[#f3feff]"
/* SCSS */
$brand: #f3feff;
/* SwiftUI */
Color(red: 0.953, green: 0.996, blue: 1.000)
/* Android */
Color.parseColor("#f3feff")Accessibility — WCAG contrast
Aa
#f3feff on white: 1.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#f3feff on black: 20.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red95.3%
Green99.6%
Blue100.0%
CMYK percentages
Cyan4.7%
Magenta0.4%
Yellow0.0%
Key (black)0.0%
Color previews
#f3feff text on a black background
contrast 20.43:1
Card sample
#f3feff text on a white background
contrast 1.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f3feff;
Background color
Panel with #f3feff background
background-color: #f3feff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f3feff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(243, 254, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(243, 254, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f3feff; background: linear-gradient(135deg, #f3feff, #F3F6FF);