#3f10ac
a dark, electric violet · warm · closest name: navy
RGB
63, 16, 172
HSL
258°, 83%, 37%
CMYK
63, 91, 0, 33
Luminance
0.0441
Every format
| HEX | #3f10ac |
| RGB | rgb(63, 16, 172) |
| HSL | hsl(258, 83%, 37%) |
| CMYK | cmyk(63%, 91%, 0%, 33%) |
| LAB | lab(25.0 56.9 -71.8) |
| LCH | lch(25.0 91.6 308.4) |
| OKLCH | oklch(0.380 0.213 283.2) |
Copy-ready code
/* CSS */
color: #3f10ac;
background-color: #3f10ac;
/* Tailwind (arbitrary) */
class="text-[#3f10ac] bg-[#3f10ac]"
/* SCSS */
$brand: #3f10ac;
/* SwiftUI */
Color(red: 0.247, green: 0.063, blue: 0.675)
/* Android */
Color.parseColor("#3f10ac")Accessibility — WCAG contrast
Aa
#3f10ac on white: 11.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f10ac on black: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green6.3%
Blue67.5%
CMYK percentages
Cyan63.4%
Magenta90.7%
Yellow0.0%
Key (black)32.5%
Color previews
#3f10ac text on a black background
contrast 1.88:1
Card sample
#3f10ac text on a white background
contrast 11.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f10ac;
Background color
Panel with #3f10ac background
background-color: #3f10ac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f10ac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 16, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 16, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f10ac; background: linear-gradient(135deg, #3f10ac, #A710AC);