#4f49df
a balanced, vivid blue · warm · closest name: slateblue
RGB
79, 73, 223
HSL
242°, 70%, 58%
CMYK
65, 67, 0, 13
Luminance
0.1176
Every format
| HEX | #4f49df |
| RGB | rgb(79, 73, 223) |
| HSL | hsl(242, 70%, 58%) |
| CMYK | cmyk(65%, 67%, 0%, 13%) |
| LAB | lab(40.8 47.0 -75.5) |
| LCH | lch(40.8 89.0 301.9) |
| OKLCH | oklch(0.510 0.220 277.0) |
Copy-ready code
/* CSS */
color: #4f49df;
background-color: #4f49df;
/* Tailwind (arbitrary) */
class="text-[#4f49df] bg-[#4f49df]"
/* SCSS */
$brand: #4f49df;
/* SwiftUI */
Color(red: 0.310, green: 0.286, blue: 0.875)
/* Android */
Color.parseColor("#4f49df")Accessibility — WCAG contrast
Aa
#4f49df on white: 6.27:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4f49df on black: 3.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green28.6%
Blue87.5%
CMYK percentages
Cyan64.6%
Magenta67.3%
Yellow0.0%
Key (black)12.5%
Color previews
#4f49df text on a black background
contrast 3.35:1
Card sample
#4f49df text on a white background
contrast 6.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f49df;
Background color
Panel with #4f49df background
background-color: #4f49df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f49df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 73, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 73, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f49df; background: linear-gradient(135deg, #4f49df, #B349DF);