#421c69
a dark, vivid violet · warm · closest name: midnightblue
RGB
66, 28, 105
HSL
270°, 58%, 26%
CMYK
37, 73, 0, 59
Luminance
0.0301
Every format
| HEX | #421c69 |
| RGB | rgb(66, 28, 105) |
| HSL | hsl(270, 58%, 26%) |
| CMYK | cmyk(37%, 73%, 0%, 59%) |
| LAB | lab(20.1 34.4 -37.9) |
| LCH | lch(20.1 51.2 312.2) |
| OKLCH | oklch(0.326 0.128 302.4) |
Copy-ready code
/* CSS */
color: #421c69;
background-color: #421c69;
/* Tailwind (arbitrary) */
class="text-[#421c69] bg-[#421c69]"
/* SCSS */
$brand: #421c69;
/* SwiftUI */
Color(red: 0.259, green: 0.110, blue: 0.412)
/* Android */
Color.parseColor("#421c69")Accessibility — WCAG contrast
Aa
#421c69 on white: 13.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#421c69 on black: 1.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green11.0%
Blue41.2%
CMYK percentages
Cyan37.1%
Magenta73.3%
Yellow0.0%
Key (black)58.8%
Color previews
#421c69 text on a black background
contrast 1.60:1
Card sample
#421c69 text on a white background
contrast 13.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #421c69;
Background color
Panel with #421c69 background
background-color: #421c69;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #421c69;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 28, 105, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 28, 105, 0.45);
Border & gradient
Gradient panel
border: 3px solid #421c69; background: linear-gradient(135deg, #421c69, #691C5D);