#3f2bbc
a balanced, vivid blue · warm · closest name: navy
RGB
63, 43, 188
HSL
248°, 63%, 45%
CMYK
67, 77, 0, 26
Luminance
0.0642
Every format
| HEX | #3f2bbc |
| RGB | rgb(63, 43, 188) |
| HSL | hsl(248, 63%, 45%) |
| CMYK | cmyk(67%, 77%, 0%, 26%) |
| LAB | lab(30.4 50.6 -72.3) |
| LCH | lch(30.4 88.3 305.0) |
| OKLCH | oklch(0.423 0.211 278.6) |
Copy-ready code
/* CSS */
color: #3f2bbc;
background-color: #3f2bbc;
/* Tailwind (arbitrary) */
class="text-[#3f2bbc] bg-[#3f2bbc]"
/* SCSS */
$brand: #3f2bbc;
/* SwiftUI */
Color(red: 0.247, green: 0.169, blue: 0.737)
/* Android */
Color.parseColor("#3f2bbc")Accessibility — WCAG contrast
Aa
#3f2bbc on white: 9.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2bbc on black: 2.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green16.9%
Blue73.7%
CMYK percentages
Cyan66.5%
Magenta77.1%
Yellow0.0%
Key (black)26.3%
Color previews
#3f2bbc text on a black background
contrast 2.28:1
Card sample
#3f2bbc text on a white background
contrast 9.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2bbc;
Background color
Panel with #3f2bbc background
background-color: #3f2bbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2bbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 43, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 43, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2bbc; background: linear-gradient(135deg, #3f2bbc, #A02BBC);