#a3ffff
a light, electric cyan · cool · closest name: cyan
RGB
163, 255, 255
HSL
180°, 100%, 82%
CMYK
36, 0, 0, 0
Luminance
0.8653
Every format
| HEX | #a3ffff |
| RGB | rgb(163, 255, 255) |
| HSL | hsl(180, 100%, 82%) |
| CMYK | cmyk(36%, 0%, 0%, 0%) |
| LAB | lab(94.5 -27.3 -8.7) |
| LCH | lch(94.5 28.6 197.6) |
| OKLCH | oklch(0.943 0.088 195.8) |
Copy-ready code
/* CSS */
color: #a3ffff;
background-color: #a3ffff;
/* Tailwind (arbitrary) */
class="text-[#a3ffff] bg-[#a3ffff]"
/* SCSS */
$brand: #a3ffff;
/* SwiftUI */
Color(red: 0.639, green: 1.000, blue: 1.000)
/* Android */
Color.parseColor("#a3ffff")Accessibility — WCAG contrast
Aa
#a3ffff on white: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3ffff on black: 18.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green100.0%
Blue100.0%
CMYK percentages
Cyan36.1%
Magenta0.0%
Yellow0.0%
Key (black)0.0%
Color previews
#a3ffff text on a black background
contrast 18.31:1
Card sample
#a3ffff text on a white background
contrast 1.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3ffff;
Background color
Panel with #a3ffff background
background-color: #a3ffff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3ffff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 255, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 255, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3ffff; background: linear-gradient(135deg, #a3ffff, #A3C2FF);