#401ba3
a dark, vivid violet · warm · closest name: navy
RGB
64, 27, 163
HSL
256°, 72%, 37%
CMYK
61, 83, 0, 36
Luminance
0.0452
Every format
| HEX | #401ba3 |
| RGB | rgb(64, 27, 163) |
| HSL | hsl(256, 72%, 37%) |
| CMYK | cmyk(61%, 83%, 0%, 36%) |
| LAB | lab(25.3 50.8 -65.8) |
| LCH | lch(25.3 83.1 307.7) |
| OKLCH | oklch(0.379 0.196 284.5) |
Copy-ready code
/* CSS */
color: #401ba3;
background-color: #401ba3;
/* Tailwind (arbitrary) */
class="text-[#401ba3] bg-[#401ba3]"
/* SCSS */
$brand: #401ba3;
/* SwiftUI */
Color(red: 0.251, green: 0.106, blue: 0.639)
/* Android */
Color.parseColor("#401ba3")Accessibility — WCAG contrast
Aa
#401ba3 on white: 11.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#401ba3 on black: 1.90:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green10.6%
Blue63.9%
CMYK percentages
Cyan60.7%
Magenta83.4%
Yellow0.0%
Key (black)36.1%
Color previews
#401ba3 text on a black background
contrast 1.90:1
Card sample
#401ba3 text on a white background
contrast 11.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #401ba3;
Background color
Panel with #401ba3 background
background-color: #401ba3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #401ba3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 27, 163, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 27, 163, 0.45);
Border & gradient
Gradient panel
border: 3px solid #401ba3; background: linear-gradient(135deg, #401ba3, #9B1BA3);