#4311cd
a dark, electric violet · warm · closest name: blue
RGB
67, 17, 205
HSL
256°, 85%, 44%
CMYK
67, 92, 0, 20
Luminance
0.0600
Every format
| HEX | #4311cd |
| RGB | rgb(67, 17, 205) |
| HSL | hsl(256, 85%, 44%) |
| CMYK | cmyk(67%, 92%, 0%, 20%) |
| LAB | lab(29.4 65.3 -84.0) |
| LCH | lch(29.4 106.4 307.9) |
| OKLCH | oklch(0.422 0.246 279.7) |
Copy-ready code
/* CSS */
color: #4311cd;
background-color: #4311cd;
/* Tailwind (arbitrary) */
class="text-[#4311cd] bg-[#4311cd]"
/* SCSS */
$brand: #4311cd;
/* SwiftUI */
Color(red: 0.263, green: 0.067, blue: 0.804)
/* Android */
Color.parseColor("#4311cd")Accessibility — WCAG contrast
Aa
#4311cd on white: 9.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4311cd on black: 2.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red26.3%
Green6.7%
Blue80.4%
CMYK percentages
Cyan67.3%
Magenta91.7%
Yellow0.0%
Key (black)19.6%
Color previews
#4311cd text on a black background
contrast 2.20:1
Card sample
#4311cd text on a white background
contrast 9.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4311cd;
Background color
Panel with #4311cd background
background-color: #4311cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4311cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(67, 17, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(67, 17, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4311cd; background: linear-gradient(135deg, #4311cd, #C011CD);