#1c50df
a balanced, electric blue · cool · closest name: royalblue
RGB
28, 80, 223
HSL
224°, 78%, 49%
CMYK
87, 64, 0, 13
Luminance
0.1131
Every format
| HEX | #1c50df |
| RGB | rgb(28, 80, 223) |
| HSL | hsl(224, 78%, 49%) |
| CMYK | cmyk(87%, 64%, 0%, 13%) |
| LAB | lab(40.1 38.0 -76.8) |
| LCH | lch(40.1 85.7 296.3) |
| OKLCH | oklch(0.498 0.224 264.2) |
Copy-ready code
/* CSS */
color: #1c50df;
background-color: #1c50df;
/* Tailwind (arbitrary) */
class="text-[#1c50df] bg-[#1c50df]"
/* SCSS */
$brand: #1c50df;
/* SwiftUI */
Color(red: 0.110, green: 0.314, blue: 0.875)
/* Android */
Color.parseColor("#1c50df")Accessibility — WCAG contrast
Aa
#1c50df on white: 6.44:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1c50df on black: 3.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.0%
Green31.4%
Blue87.5%
CMYK percentages
Cyan87.4%
Magenta64.1%
Yellow0.0%
Key (black)12.5%
Color previews
#1c50df text on a black background
contrast 3.26:1
Card sample
#1c50df text on a white background
contrast 6.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1c50df;
Background color
Panel with #1c50df background
background-color: #1c50df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1c50df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(28, 80, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(28, 80, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1c50df; background: linear-gradient(135deg, #1c50df, #6A1CDF);