#8c66f0
a light, electric violet · warm · closest name: slateblue
RGB
140, 102, 240
HSL
257°, 82%, 67%
CMYK
42, 58, 0, 6
Luminance
0.2137
Every format
| HEX | #8c66f0 |
| RGB | rgb(140, 102, 240) |
| HSL | hsl(257, 82%, 67%) |
| CMYK | cmyk(42%, 58%, 0%, 6%) |
| LAB | lab(53.4 46.3 -64.5) |
| LCH | lch(53.4 79.4 305.7) |
| OKLCH | oklch(0.617 0.199 292.3) |
Copy-ready code
/* CSS */
color: #8c66f0;
background-color: #8c66f0;
/* Tailwind (arbitrary) */
class="text-[#8c66f0] bg-[#8c66f0]"
/* SCSS */
$brand: #8c66f0;
/* SwiftUI */
Color(red: 0.549, green: 0.400, blue: 0.941)
/* Android */
Color.parseColor("#8c66f0")Accessibility — WCAG contrast
Aa
#8c66f0 on white: 3.98:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8c66f0 on black: 5.27:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.9%
Green40.0%
Blue94.1%
CMYK percentages
Cyan41.7%
Magenta57.5%
Yellow0.0%
Key (black)5.9%
Color previews
#8c66f0 text on a black background
contrast 5.27:1
Card sample
#8c66f0 text on a white background
contrast 3.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8c66f0;
Background color
Panel with #8c66f0 background
background-color: #8c66f0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8c66f0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(140, 102, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(140, 102, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8c66f0; background: linear-gradient(135deg, #8c66f0, #E866F0);