#8366ff
a light, electric blue · warm · closest name: slateblue
RGB
131, 102, 255
HSL
251°, 100%, 70%
CMYK
49, 60, 0, 0
Luminance
0.2155
Every format
| HEX | #8366ff |
| RGB | rgb(131, 102, 255) |
| HSL | hsl(251, 100%, 70%) |
| CMYK | cmyk(49%, 60%, 0%, 0%) |
| LAB | lab(53.5 48.6 -72.6) |
| LCH | lch(53.5 87.4 303.8) |
| OKLCH | oklch(0.620 0.217 287.0) |
Copy-ready code
/* CSS */
color: #8366ff;
background-color: #8366ff;
/* Tailwind (arbitrary) */
class="text-[#8366ff] bg-[#8366ff]"
/* SCSS */
$brand: #8366ff;
/* SwiftUI */
Color(red: 0.514, green: 0.400, blue: 1.000)
/* Android */
Color.parseColor("#8366ff")Accessibility — WCAG contrast
Aa
#8366ff on white: 3.96:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8366ff on black: 5.31:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.4%
Green40.0%
Blue100.0%
CMYK percentages
Cyan48.6%
Magenta60.0%
Yellow0.0%
Key (black)0.0%
Color previews
#8366ff text on a black background
contrast 5.31:1
Card sample
#8366ff text on a white background
contrast 3.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8366ff;
Background color
Panel with #8366ff background
background-color: #8366ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8366ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(131, 102, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(131, 102, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8366ff; background: linear-gradient(135deg, #8366ff, #E966FF);