#3900af
a dark, electric violet · warm · closest name: navy
RGB
57, 0, 175
HSL
260°, 100%, 34%
CMYK
67, 100, 0, 31
Luminance
0.0397
Every format
| HEX | #3900af |
| RGB | rgb(57, 0, 175) |
| HSL | hsl(260, 100%, 34%) |
| CMYK | cmyk(67%, 100%, 0%, 31%) |
| LAB | lab(23.6 60.9 -76.0) |
| LCH | lch(23.6 97.4 308.7) |
| OKLCH | oklch(0.370 0.223 280.6) |
Copy-ready code
/* CSS */
color: #3900af;
background-color: #3900af;
/* Tailwind (arbitrary) */
class="text-[#3900af] bg-[#3900af]"
/* SCSS */
$brand: #3900af;
/* SwiftUI */
Color(red: 0.224, green: 0.000, blue: 0.686)
/* Android */
Color.parseColor("#3900af")Accessibility — WCAG contrast
Aa
#3900af on white: 11.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3900af on black: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green0.0%
Blue68.6%
CMYK percentages
Cyan67.4%
Magenta100.0%
Yellow0.0%
Key (black)31.4%
Color previews
#3900af text on a black background
contrast 1.79:1
Card sample
#3900af text on a white background
contrast 11.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3900af;
Background color
Panel with #3900af background
background-color: #3900af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3900af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 0, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 0, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3900af; background: linear-gradient(135deg, #3900af, #AD00AF);