#4466df
a balanced, vivid blue · warm · “royalblue”
RGB
68, 102, 223
HSL
227°, 71%, 57%
CMYK
70, 54, 0, 13
Luminance
0.1606
Every format
| HEX | #4466df |
| RGB | rgb(68, 102, 223) |
| HSL | hsl(227, 71%, 57%) |
| CMYK | cmyk(70%, 54%, 0%, 13%) |
| LAB | lab(47.0 27.8 -65.4) |
| LCH | lch(47.0 71.1 293.1) |
| OKLCH | oklch(0.554 0.188 267.9) |
Copy-ready code
/* CSS */
color: #4466df;
background-color: #4466df;
/* Tailwind (arbitrary) */
class="text-[#4466df] bg-[#4466df]"
/* SCSS */
$brand: #4466df;
/* SwiftUI */
Color(red: 0.267, green: 0.400, blue: 0.875)
/* Android */
Color.parseColor("#4466df")Accessibility — WCAG contrast
Aa
#4466df on white: 4.99:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4466df on black: 4.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red26.7%
Green40.0%
Blue87.5%
CMYK percentages
Cyan69.5%
Magenta54.3%
Yellow0.0%
Key (black)12.5%
Color previews
#4466df text on a black background
contrast 4.21:1
Card sample
#4466df text on a white background
contrast 4.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4466df;
Background color
Panel with #4466df background
background-color: #4466df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4466df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(68, 102, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(68, 102, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4466df; background: linear-gradient(135deg, #4466df, #8944DF);