#3f2fad
a dark, vivid blue · warm · closest name: indigo
RGB
63, 47, 173
HSL
248°, 57%, 43%
CMYK
64, 73, 0, 32
Luminance
0.0611
Every format
| HEX | #3f2fad |
| RGB | rgb(63, 47, 173) |
| HSL | hsl(248, 57%, 43%) |
| CMYK | cmyk(64%, 73%, 0%, 32%) |
| LAB | lab(29.7 43.8 -64.7) |
| LCH | lch(29.7 78.1 304.1) |
| OKLCH | oklch(0.413 0.189 279.9) |
Copy-ready code
/* CSS */
color: #3f2fad;
background-color: #3f2fad;
/* Tailwind (arbitrary) */
class="text-[#3f2fad] bg-[#3f2fad]"
/* SCSS */
$brand: #3f2fad;
/* SwiftUI */
Color(red: 0.247, green: 0.184, blue: 0.678)
/* Android */
Color.parseColor("#3f2fad")Accessibility — WCAG contrast
Aa
#3f2fad on white: 9.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2fad on black: 2.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green18.4%
Blue67.8%
CMYK percentages
Cyan63.6%
Magenta72.8%
Yellow0.0%
Key (black)32.2%
Color previews
#3f2fad text on a black background
contrast 2.22:1
Card sample
#3f2fad text on a white background
contrast 9.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2fad;
Background color
Panel with #3f2fad background
background-color: #3f2fad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2fad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 47, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 47, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2fad; background: linear-gradient(135deg, #3f2fad, #932FAD);