#4015df
a balanced, electric blue · warm · closest name: blue
RGB
64, 21, 223
HSL
253°, 83%, 48%
CMYK
71, 91, 0, 13
Luminance
0.0695
Every format
| HEX | #4015df |
| RGB | rgb(64, 21, 223) |
| HSL | hsl(253, 83%, 48%) |
| CMYK | cmyk(71%, 91%, 0%, 13%) |
| LAB | lab(31.7 68.7 -90.6) |
| LCH | lch(31.7 113.7 307.2) |
| OKLCH | oklch(0.443 0.263 276.4) |
Copy-ready code
/* CSS */
color: #4015df;
background-color: #4015df;
/* Tailwind (arbitrary) */
class="text-[#4015df] bg-[#4015df]"
/* SCSS */
$brand: #4015df;
/* SwiftUI */
Color(red: 0.251, green: 0.082, blue: 0.875)
/* Android */
Color.parseColor("#4015df")Accessibility — WCAG contrast
Aa
#4015df on white: 8.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4015df on black: 2.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green8.2%
Blue87.5%
CMYK percentages
Cyan71.3%
Magenta90.6%
Yellow0.0%
Key (black)12.5%
Color previews
#4015df text on a black background
contrast 2.39:1
Card sample
#4015df text on a white background
contrast 8.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4015df;
Background color
Panel with #4015df background
background-color: #4015df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4015df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 21, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 21, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4015df; background: linear-gradient(135deg, #4015df, #C715DF);