#4f38cf
a balanced, vivid blue · warm · closest name: slateblue
RGB
79, 56, 207
HSL
249°, 61%, 52%
CMYK
62, 73, 0, 19
Luminance
0.0900
Every format
| HEX | #4f38cf |
| RGB | rgb(79, 56, 207) |
| HSL | hsl(249, 61%, 52%) |
| CMYK | cmyk(62%, 73%, 0%, 19%) |
| LAB | lab(36.0 51.5 -74.3) |
| LCH | lch(36.0 90.4 304.7) |
| OKLCH | oklch(0.470 0.218 280.9) |
Copy-ready code
/* CSS */
color: #4f38cf;
background-color: #4f38cf;
/* Tailwind (arbitrary) */
class="text-[#4f38cf] bg-[#4f38cf]"
/* SCSS */
$brand: #4f38cf;
/* SwiftUI */
Color(red: 0.310, green: 0.220, blue: 0.812)
/* Android */
Color.parseColor("#4f38cf")Accessibility — WCAG contrast
Aa
#4f38cf on white: 7.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4f38cf on black: 2.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green22.0%
Blue81.2%
CMYK percentages
Cyan61.8%
Magenta72.9%
Yellow0.0%
Key (black)18.8%
Color previews
#4f38cf text on a black background
contrast 2.80:1
Card sample
#4f38cf text on a white background
contrast 7.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f38cf;
Background color
Panel with #4f38cf background
background-color: #4f38cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f38cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 56, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 56, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f38cf; background: linear-gradient(135deg, #4f38cf, #B438CF);