#3f2fbc
a balanced, vivid blue · warm · closest name: navy
RGB
63, 47, 188
HSL
247°, 60%, 46%
CMYK
67, 75, 0, 26
Luminance
0.0672
Every format
| HEX | #3f2fbc |
| RGB | rgb(63, 47, 188) |
| HSL | hsl(247, 60%, 46%) |
| CMYK | cmyk(67%, 75%, 0%, 26%) |
| LAB | lab(31.2 48.5 -71.1) |
| LCH | lch(31.2 86.1 304.3) |
| OKLCH | oklch(0.428 0.207 278.1) |
Copy-ready code
/* CSS */
color: #3f2fbc;
background-color: #3f2fbc;
/* Tailwind (arbitrary) */
class="text-[#3f2fbc] bg-[#3f2fbc]"
/* SCSS */
$brand: #3f2fbc;
/* SwiftUI */
Color(red: 0.247, green: 0.184, blue: 0.737)
/* Android */
Color.parseColor("#3f2fbc")Accessibility — WCAG contrast
Aa
#3f2fbc on white: 8.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2fbc on black: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green18.4%
Blue73.7%
CMYK percentages
Cyan66.5%
Magenta75.0%
Yellow0.0%
Key (black)26.3%
Color previews
#3f2fbc text on a black background
contrast 2.34:1
Card sample
#3f2fbc text on a white background
contrast 8.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2fbc;
Background color
Panel with #3f2fbc background
background-color: #3f2fbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2fbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 47, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 47, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2fbc; background: linear-gradient(135deg, #3f2fbc, #9D2FBC);