#8566d1
a balanced, vivid violet · warm · closest name: slateblue
RGB
133, 102, 209
HSL
257°, 54%, 61%
CMYK
36, 51, 0, 18
Luminance
0.1909
Every format
| HEX | #8566d1 |
| RGB | rgb(133, 102, 209) |
| HSL | hsl(257, 54%, 61%) |
| CMYK | cmyk(36%, 51%, 0%, 18%) |
| LAB | lab(50.8 36.4 -51.2) |
| LCH | lch(50.8 62.8 305.4) |
| OKLCH | oklch(0.591 0.159 294.4) |
Copy-ready code
/* CSS */
color: #8566d1;
background-color: #8566d1;
/* Tailwind (arbitrary) */
class="text-[#8566d1] bg-[#8566d1]"
/* SCSS */
$brand: #8566d1;
/* SwiftUI */
Color(red: 0.522, green: 0.400, blue: 0.820)
/* Android */
Color.parseColor("#8566d1")Accessibility — WCAG contrast
Aa
#8566d1 on white: 4.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#8566d1 on black: 4.82:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red52.2%
Green40.0%
Blue82.0%
CMYK percentages
Cyan36.4%
Magenta51.2%
Yellow0.0%
Key (black)18.0%
Color previews
#8566d1 text on a black background
contrast 4.82:1
Card sample
#8566d1 text on a white background
contrast 4.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8566d1;
Background color
Panel with #8566d1 background
background-color: #8566d1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8566d1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(133, 102, 209, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(133, 102, 209, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8566d1; background: linear-gradient(135deg, #8566d1, #CC66D1);