#400bdf
a balanced, electric violet · warm · closest name: blue
RGB
64, 11, 223
HSL
255°, 91%, 46%
CMYK
71, 95, 0, 13
Luminance
0.0666
Every format
| HEX | #400bdf |
| RGB | rgb(64, 11, 223) |
| HSL | hsl(255, 91%, 46%) |
| CMYK | cmyk(71%, 95%, 0%, 13%) |
| LAB | lab(31.0 70.8 -91.8) |
| LCH | lch(31.0 115.9 307.7) |
| OKLCH | oklch(0.438 0.267 276.6) |
Copy-ready code
/* CSS */
color: #400bdf;
background-color: #400bdf;
/* Tailwind (arbitrary) */
class="text-[#400bdf] bg-[#400bdf]"
/* SCSS */
$brand: #400bdf;
/* SwiftUI */
Color(red: 0.251, green: 0.043, blue: 0.875)
/* Android */
Color.parseColor("#400bdf")Accessibility — WCAG contrast
Aa
#400bdf on white: 9.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#400bdf on black: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green4.3%
Blue87.5%
CMYK percentages
Cyan71.3%
Magenta95.1%
Yellow0.0%
Key (black)12.5%
Color previews
#400bdf text on a black background
contrast 2.33:1
Card sample
#400bdf text on a white background
contrast 9.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #400bdf;
Background color
Panel with #400bdf background
background-color: #400bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #400bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 11, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 11, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #400bdf; background: linear-gradient(135deg, #400bdf, #CD0BDF);