#0043ae
a dark, electric blue · cool · closest name: royalblue
RGB
0, 67, 174
HSL
217°, 100%, 34%
CMYK
100, 62, 0, 32
Luminance
0.0707
Every format
| HEX | #0043ae |
| RGB | rgb(0, 67, 174) |
| HSL | hsl(217, 100%, 34%) |
| CMYK | cmyk(100%, 62%, 0%, 32%) |
| LAB | lab(32.0 26.5 -61.6) |
| LCH | lch(32.0 67.0 293.3) |
| OKLCH | oklch(0.423 0.181 260.8) |
Copy-ready code
/* CSS */
color: #0043ae;
background-color: #0043ae;
/* Tailwind (arbitrary) */
class="text-[#0043ae] bg-[#0043ae]"
/* SCSS */
$brand: #0043ae;
/* SwiftUI */
Color(red: 0.000, green: 0.263, blue: 0.682)
/* Android */
Color.parseColor("#0043ae")Accessibility — WCAG contrast
Aa
#0043ae on white: 8.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0043ae on black: 2.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green26.3%
Blue68.2%
CMYK percentages
Cyan100.0%
Magenta61.5%
Yellow0.0%
Key (black)31.8%
Color previews
#0043ae text on a black background
contrast 2.41:1
Card sample
#0043ae text on a white background
contrast 8.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0043ae;
Background color
Panel with #0043ae background
background-color: #0043ae;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0043ae;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 67, 174, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 67, 174, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0043ae; background: linear-gradient(135deg, #0043ae, #3100AE);