#401dfd
a balanced, electric blue · warm · closest name: blue
RGB
64, 29, 253
HSL
249°, 98%, 55%
CMYK
75, 89, 0, 1
Luminance
0.0906
Every format
| HEX | #401dfd |
| RGB | rgb(64, 29, 253) |
| HSL | hsl(249, 98%, 55%) |
| CMYK | cmyk(75%, 89%, 0%, 1%) |
| LAB | lab(36.1 74.2 -100.3) |
| LCH | lch(36.1 124.8 306.5) |
| OKLCH | oklch(0.483 0.290 273.6) |
Copy-ready code
/* CSS */
color: #401dfd;
background-color: #401dfd;
/* Tailwind (arbitrary) */
class="text-[#401dfd] bg-[#401dfd]"
/* SCSS */
$brand: #401dfd;
/* SwiftUI */
Color(red: 0.251, green: 0.114, blue: 0.992)
/* Android */
Color.parseColor("#401dfd")Accessibility — WCAG contrast
Aa
#401dfd on white: 7.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#401dfd on black: 2.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green11.4%
Blue99.2%
CMYK percentages
Cyan74.7%
Magenta88.5%
Yellow0.0%
Key (black)0.8%
Color previews
#401dfd text on a black background
contrast 2.81:1
Card sample
#401dfd text on a white background
contrast 7.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #401dfd;
Background color
Panel with #401dfd background
background-color: #401dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #401dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 29, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 29, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #401dfd; background: linear-gradient(135deg, #401dfd, #D51DFD);