#4169e1
a balanced, vivid blue · warm · “royalblue”
RGB
65, 105, 225
HSL
225°, 73%, 57%
CMYK
71, 53, 0, 12
Luminance
0.1666
Every format
| HEX | #4169e1 |
| RGB | rgb(65, 105, 225) |
| HSL | hsl(225, 73%, 57%) |
| CMYK | cmyk(71%, 53%, 0%, 12%) |
| LAB | lab(47.8 26.3 -65.3) |
| LCH | lch(47.8 70.3 291.9) |
| OKLCH | oklch(0.560 0.188 266.4) |
Copy-ready code
/* CSS */
color: #4169e1;
background-color: #4169e1;
/* Tailwind (arbitrary) */
class="text-[#4169e1] bg-[#4169e1]"
/* SCSS */
$brand: #4169e1;
/* SwiftUI */
Color(red: 0.255, green: 0.412, blue: 0.882)
/* Android */
Color.parseColor("#4169e1")Accessibility — WCAG contrast
Aa
#4169e1 on white: 4.85:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4169e1 on black: 4.33:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.5%
Green41.2%
Blue88.2%
CMYK percentages
Cyan71.1%
Magenta53.3%
Yellow0.0%
Key (black)11.8%
Color previews
#4169e1 text on a black background
contrast 4.33:1
Card sample
#4169e1 text on a white background
contrast 4.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4169e1;
Background color
Panel with #4169e1 background
background-color: #4169e1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4169e1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(65, 105, 225, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(65, 105, 225, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4169e1; background: linear-gradient(135deg, #4169e1, #8441E1);