#3f008f
a dark, electric violet · warm · closest name: indigo
RGB
63, 0, 143
HSL
266°, 100%, 28%
CMYK
56, 100, 0, 44
Luminance
0.0304
Every format
| HEX | #3f008f |
| RGB | rgb(63, 0, 143) |
| HSL | hsl(266, 100%, 28%) |
| CMYK | cmyk(56%, 100%, 0%, 44%) |
| LAB | lab(20.2 53.6 -62.0) |
| LCH | lch(20.2 81.9 310.9) |
| OKLCH | oklch(0.338 0.190 290.6) |
Copy-ready code
/* CSS */
color: #3f008f;
background-color: #3f008f;
/* Tailwind (arbitrary) */
class="text-[#3f008f] bg-[#3f008f]"
/* SCSS */
$brand: #3f008f;
/* SwiftUI */
Color(red: 0.247, green: 0.000, blue: 0.561)
/* Android */
Color.parseColor("#3f008f")Accessibility — WCAG contrast
Aa
#3f008f on white: 13.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f008f on black: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green0.0%
Blue56.1%
CMYK percentages
Cyan55.9%
Magenta100.0%
Yellow0.0%
Key (black)43.9%
Color previews
#3f008f text on a black background
contrast 1.61:1
Card sample
#3f008f text on a white background
contrast 13.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f008f;
Background color
Panel with #3f008f background
background-color: #3f008f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f008f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 0, 143, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 0, 143, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f008f; background: linear-gradient(135deg, #3f008f, #8F0080);