#4d00b8
a dark, electric violet · warm · closest name: navy
RGB
77, 0, 184
HSL
265°, 100%, 36%
CMYK
58, 100, 0, 28
Luminance
0.0504
Every format
| HEX | #4d00b8 |
| RGB | rgb(77, 0, 184) |
| HSL | hsl(265, 100%, 36%) |
| CMYK | cmyk(58%, 100%, 0%, 28%) |
| LAB | lab(26.8 64.1 -75.9) |
| LCH | lch(26.8 99.3 310.2) |
| OKLCH | oklch(0.400 0.229 287.9) |
Copy-ready code
/* CSS */
color: #4d00b8;
background-color: #4d00b8;
/* Tailwind (arbitrary) */
class="text-[#4d00b8] bg-[#4d00b8]"
/* SCSS */
$brand: #4d00b8;
/* SwiftUI */
Color(red: 0.302, green: 0.000, blue: 0.722)
/* Android */
Color.parseColor("#4d00b8")Accessibility — WCAG contrast
Aa
#4d00b8 on white: 10.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4d00b8 on black: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green0.0%
Blue72.2%
CMYK percentages
Cyan58.2%
Magenta100.0%
Yellow0.0%
Key (black)27.8%
Color previews
#4d00b8 text on a black background
contrast 2.01:1
Card sample
#4d00b8 text on a white background
contrast 10.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4d00b8;
Background color
Panel with #4d00b8 background
background-color: #4d00b8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4d00b8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 0, 184, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 0, 184, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4d00b8; background: linear-gradient(135deg, #4d00b8, #B800A8);