#1b0044
a deep, electric violet · warm · closest name: midnightblue
RGB
27, 0, 68
HSL
264°, 100%, 13%
CMYK
60, 100, 0, 73
Luminance
0.0065
Every format
| HEX | #1b0044 |
| RGB | rgb(27, 0, 68) |
| HSL | hsl(264, 100%, 13%) |
| CMYK | cmyk(60%, 100%, 0%, 73%) |
| LAB | lab(5.9 31.0 -36.3) |
| LCH | lch(5.9 47.7 310.5) |
| OKLCH | oklch(0.202 0.113 291.5) |
Copy-ready code
/* CSS */
color: #1b0044;
background-color: #1b0044;
/* Tailwind (arbitrary) */
class="text-[#1b0044] bg-[#1b0044]"
/* SCSS */
$brand: #1b0044;
/* SwiftUI */
Color(red: 0.106, green: 0.000, blue: 0.267)
/* Android */
Color.parseColor("#1b0044")Accessibility — WCAG contrast
Aa
#1b0044 on white: 18.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b0044 on black: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green0.0%
Blue26.7%
CMYK percentages
Cyan60.3%
Magenta100.0%
Yellow0.0%
Key (black)73.3%
Color previews
#1b0044 text on a black background
contrast 1.13:1
Card sample
#1b0044 text on a white background
contrast 18.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b0044;
Background color
Panel with #1b0044 background
background-color: #1b0044;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b0044;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 0, 68, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 0, 68, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b0044; background: linear-gradient(135deg, #1b0044, #440040);