#5a18be
a dark, electric violet · warm · closest name: navy
RGB
90, 24, 190
HSL
264°, 78%, 42%
CMYK
53, 87, 0, 26
Luminance
0.0654
Every format
| HEX | #5a18be |
| RGB | rgb(90, 24, 190) |
| HSL | hsl(264, 78%, 42%) |
| CMYK | cmyk(53%, 87%, 0%, 26%) |
| LAB | lab(30.8 61.5 -72.9) |
| LCH | lch(30.8 95.4 310.2) |
| OKLCH | oklch(0.432 0.225 291.3) |
Copy-ready code
/* CSS */
color: #5a18be;
background-color: #5a18be;
/* Tailwind (arbitrary) */
class="text-[#5a18be] bg-[#5a18be]"
/* SCSS */
$brand: #5a18be;
/* SwiftUI */
Color(red: 0.353, green: 0.094, blue: 0.745)
/* Android */
Color.parseColor("#5a18be")Accessibility — WCAG contrast
Aa
#5a18be on white: 9.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5a18be on black: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green9.4%
Blue74.5%
CMYK percentages
Cyan52.6%
Magenta87.4%
Yellow0.0%
Key (black)25.5%
Color previews
#5a18be text on a black background
contrast 2.31:1
Card sample
#5a18be text on a white background
contrast 9.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5a18be;
Background color
Panel with #5a18be background
background-color: #5a18be;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5a18be;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 24, 190, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 24, 190, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5a18be; background: linear-gradient(135deg, #5a18be, #BE18B3);