#402dbb
a balanced, vivid blue · warm · closest name: navy
RGB
64, 45, 187
HSL
248°, 61%, 46%
CMYK
66, 76, 0, 27
Luminance
0.0655
Every format
| HEX | #402dbb |
| RGB | rgb(64, 45, 187) |
| HSL | hsl(248, 61%, 46%) |
| CMYK | cmyk(66%, 76%, 0%, 27%) |
| LAB | lab(30.8 49.4 -71.2) |
| LCH | lch(30.8 86.6 304.7) |
| OKLCH | oklch(0.425 0.208 278.8) |
Copy-ready code
/* CSS */
color: #402dbb;
background-color: #402dbb;
/* Tailwind (arbitrary) */
class="text-[#402dbb] bg-[#402dbb]"
/* SCSS */
$brand: #402dbb;
/* SwiftUI */
Color(red: 0.251, green: 0.176, blue: 0.733)
/* Android */
Color.parseColor("#402dbb")Accessibility — WCAG contrast
Aa
#402dbb on white: 9.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#402dbb on black: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green17.6%
Blue73.3%
CMYK percentages
Cyan65.8%
Magenta75.9%
Yellow0.0%
Key (black)26.7%
Color previews
#402dbb text on a black background
contrast 2.31:1
Card sample
#402dbb text on a white background
contrast 9.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #402dbb;
Background color
Panel with #402dbb background
background-color: #402dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #402dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 45, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 45, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #402dbb; background: linear-gradient(135deg, #402dbb, #9F2DBB);