#a3f9ff
a light, electric cyan · cool · closest name: skyblue
RGB
163, 249, 255
HSL
184°, 100%, 82%
CMYK
36, 2, 0, 0
Luminance
0.8276
Every format
| HEX | #a3f9ff |
| RGB | rgb(163, 249, 255) |
| HSL | hsl(184, 100%, 82%) |
| CMYK | cmyk(36%, 2%, 0%, 0%) |
| LAB | lab(92.9 -24.4 -11.1) |
| LCH | lch(92.9 26.8 204.5) |
| OKLCH | oklch(0.930 0.083 201.4) |
Copy-ready code
/* CSS */
color: #a3f9ff;
background-color: #a3f9ff;
/* Tailwind (arbitrary) */
class="text-[#a3f9ff] bg-[#a3f9ff]"
/* SCSS */
$brand: #a3f9ff;
/* SwiftUI */
Color(red: 0.639, green: 0.976, blue: 1.000)
/* Android */
Color.parseColor("#a3f9ff")Accessibility — WCAG contrast
Aa
#a3f9ff on white: 1.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3f9ff on black: 17.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green97.6%
Blue100.0%
CMYK percentages
Cyan36.1%
Magenta2.4%
Yellow0.0%
Key (black)0.0%
Color previews
#a3f9ff text on a black background
contrast 17.55:1
Card sample
#a3f9ff text on a white background
contrast 1.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3f9ff;
Background color
Panel with #a3f9ff background
background-color: #a3f9ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3f9ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 249, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 249, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3f9ff; background: linear-gradient(135deg, #a3f9ff, #A3BCFF);