#1569df
a balanced, electric blue · cool · closest name: royalblue
RGB
21, 105, 223
HSL
215°, 83%, 48%
CMYK
91, 53, 0, 13
Luminance
0.1559
Every format
| HEX | #1569df |
| RGB | rgb(21, 105, 223) |
| HSL | hsl(215, 83%, 48%) |
| CMYK | cmyk(91%, 53%, 0%, 13%) |
| LAB | lab(46.4 21.6 -66.5) |
| LCH | lch(46.4 69.9 288.0) |
| OKLCH | oklch(0.545 0.196 258.9) |
Copy-ready code
/* CSS */
color: #1569df;
background-color: #1569df;
/* Tailwind (arbitrary) */
class="text-[#1569df] bg-[#1569df]"
/* SCSS */
$brand: #1569df;
/* SwiftUI */
Color(red: 0.082, green: 0.412, blue: 0.875)
/* Android */
Color.parseColor("#1569df")Accessibility — WCAG contrast
Aa
#1569df on white: 5.10:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1569df on black: 4.12:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green41.2%
Blue87.5%
CMYK percentages
Cyan90.6%
Magenta52.9%
Yellow0.0%
Key (black)12.5%
Color previews
#1569df text on a black background
contrast 4.12:1
Card sample
#1569df text on a white background
contrast 5.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1569df;
Background color
Panel with #1569df background
background-color: #1569df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1569df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 105, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 105, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1569df; background: linear-gradient(135deg, #1569df, #4715DF);