#3f2ba9
a dark, vivid blue · warm · closest name: indigo
RGB
63, 43, 169
HSL
250°, 59%, 42%
CMYK
63, 75, 0, 34
Luminance
0.0565
Every format
| HEX | #3f2ba9 |
| RGB | rgb(63, 43, 169) |
| HSL | hsl(250, 59%, 42%) |
| CMYK | cmyk(63%, 75%, 0%, 34%) |
| LAB | lab(28.5 44.8 -64.2) |
| LCH | lch(28.5 78.3 304.9) |
| OKLCH | oklch(0.403 0.189 281.0) |
Copy-ready code
/* CSS */
color: #3f2ba9;
background-color: #3f2ba9;
/* Tailwind (arbitrary) */
class="text-[#3f2ba9] bg-[#3f2ba9]"
/* SCSS */
$brand: #3f2ba9;
/* SwiftUI */
Color(red: 0.247, green: 0.169, blue: 0.663)
/* Android */
Color.parseColor("#3f2ba9")Accessibility — WCAG contrast
Aa
#3f2ba9 on white: 9.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2ba9 on black: 2.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green16.9%
Blue66.3%
CMYK percentages
Cyan62.7%
Magenta74.6%
Yellow0.0%
Key (black)33.7%
Color previews
#3f2ba9 text on a black background
contrast 2.13:1
Card sample
#3f2ba9 text on a white background
contrast 9.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2ba9;
Background color
Panel with #3f2ba9 background
background-color: #3f2ba9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2ba9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 43, 169, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 43, 169, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2ba9; background: linear-gradient(135deg, #3f2ba9, #932BA9);