#090539
a deep, electric blue · warm · closest name: midnightblue
RGB
9, 5, 57
HSL
245°, 84%, 12%
CMYK
84, 91, 0, 78
Luminance
0.0046
Every format
| HEX | #090539 |
| RGB | rgb(9, 5, 57) |
| HSL | hsl(245, 84%, 12%) |
| CMYK | cmyk(84%, 91%, 0%, 78%) |
| LAB | lab(4.2 19.0 -31.2) |
| LCH | lch(4.2 36.5 301.4) |
| OKLCH | oklch(0.177 0.095 274.8) |
Copy-ready code
/* CSS */
color: #090539;
background-color: #090539;
/* Tailwind (arbitrary) */
class="text-[#090539] bg-[#090539]"
/* SCSS */
$brand: #090539;
/* SwiftUI */
Color(red: 0.035, green: 0.020, blue: 0.224)
/* Android */
Color.parseColor("#090539")Accessibility — WCAG contrast
Aa
#090539 on white: 19.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#090539 on black: 1.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.5%
Green2.0%
Blue22.4%
CMYK percentages
Cyan84.2%
Magenta91.2%
Yellow0.0%
Key (black)77.6%
Color previews
#090539 text on a black background
contrast 1.09:1
Card sample
#090539 text on a white background
contrast 19.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #090539;
Background color
Panel with #090539 background
background-color: #090539;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #090539;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(9, 5, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(9, 5, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #090539; background: linear-gradient(135deg, #090539, #2C0539);