#3f0b5b
a deep, electric violet · warm · closest name: midnightblue
RGB
63, 11, 91
HSL
279°, 78%, 20%
CMYK
31, 88, 0, 64
Luminance
0.0205
Every format
| HEX | #3f0b5b |
| RGB | rgb(63, 11, 91) |
| HSL | hsl(279, 78%, 20%) |
| CMYK | cmyk(31%, 88%, 0%, 64%) |
| LAB | lab(15.8 37.9 -35.7) |
| LCH | lch(15.8 52.1 316.7) |
| OKLCH | oklch(0.291 0.132 309.6) |
Copy-ready code
/* CSS */
color: #3f0b5b;
background-color: #3f0b5b;
/* Tailwind (arbitrary) */
class="text-[#3f0b5b] bg-[#3f0b5b]"
/* SCSS */
$brand: #3f0b5b;
/* SwiftUI */
Color(red: 0.247, green: 0.043, blue: 0.357)
/* Android */
Color.parseColor("#3f0b5b")Accessibility — WCAG contrast
Aa
#3f0b5b on white: 14.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f0b5b on black: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green4.3%
Blue35.7%
CMYK percentages
Cyan30.8%
Magenta87.9%
Yellow0.0%
Key (black)64.3%
Color previews
#3f0b5b text on a black background
contrast 1.41:1
Card sample
#3f0b5b text on a white background
contrast 14.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f0b5b;
Background color
Panel with #3f0b5b background
background-color: #3f0b5b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f0b5b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 11, 91, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 11, 91, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f0b5b; background: linear-gradient(135deg, #3f0b5b, #5B0B42);