#0063ad
a dark, electric blue · cool · closest name: steelblue
RGB
0, 99, 173
HSL
206°, 100%, 34%
CMYK
100, 43, 0, 32
Luminance
0.1194
Every format
| HEX | #0063ad |
| RGB | rgb(0, 99, 173) |
| HSL | hsl(206, 100%, 34%) |
| CMYK | cmyk(100%, 43%, 0%, 32%) |
| LAB | lab(41.1 4.6 -46.2) |
| LCH | lch(41.1 46.4 275.7) |
| OKLCH | oklch(0.493 0.141 250.3) |
Copy-ready code
/* CSS */
color: #0063ad;
background-color: #0063ad;
/* Tailwind (arbitrary) */
class="text-[#0063ad] bg-[#0063ad]"
/* SCSS */
$brand: #0063ad;
/* SwiftUI */
Color(red: 0.000, green: 0.388, blue: 0.678)
/* Android */
Color.parseColor("#0063ad")Accessibility — WCAG contrast
Aa
#0063ad on white: 6.20:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#0063ad on black: 3.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green38.8%
Blue67.8%
CMYK percentages
Cyan100.0%
Magenta42.8%
Yellow0.0%
Key (black)32.2%
Color previews
#0063ad text on a black background
contrast 3.39:1
Card sample
#0063ad text on a white background
contrast 6.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0063ad;
Background color
Panel with #0063ad background
background-color: #0063ad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0063ad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 99, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 99, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0063ad; background: linear-gradient(135deg, #0063ad, #1000AD);