#440dfb
a balanced, electric blue · warm · closest name: blue
RGB
68, 13, 251
HSL
254°, 97%, 52%
CMYK
73, 95, 0, 2
Luminance
0.0848
Every format
| HEX | #440dfb |
| RGB | rgb(68, 13, 251) |
| HSL | hsl(254, 97%, 52%) |
| CMYK | cmyk(73%, 95%, 0%, 2%) |
| LAB | lab(35.0 77.4 -101.1) |
| LCH | lch(35.0 127.3 307.4) |
| OKLCH | oklch(0.475 0.293 275.1) |
Copy-ready code
/* CSS */
color: #440dfb;
background-color: #440dfb;
/* Tailwind (arbitrary) */
class="text-[#440dfb] bg-[#440dfb]"
/* SCSS */
$brand: #440dfb;
/* SwiftUI */
Color(red: 0.267, green: 0.051, blue: 0.984)
/* Android */
Color.parseColor("#440dfb")Accessibility — WCAG contrast
Aa
#440dfb on white: 7.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#440dfb on black: 2.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red26.7%
Green5.1%
Blue98.4%
CMYK percentages
Cyan72.9%
Magenta94.8%
Yellow0.0%
Key (black)1.6%
Color previews
#440dfb text on a black background
contrast 2.70:1
Card sample
#440dfb text on a white background
contrast 7.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #440dfb;
Background color
Panel with #440dfb background
background-color: #440dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #440dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(68, 13, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(68, 13, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #440dfb; background: linear-gradient(135deg, #440dfb, #E30DFB);