#0a143d
a deep, vivid blue · warm · closest name: midnightblue
RGB
10, 20, 61
HSL
228°, 72%, 14%
CMYK
84, 67, 0, 76
Luminance
0.0090
Every format
| HEX | #0a143d |
| RGB | rgb(10, 20, 61) |
| HSL | hsl(228, 72%, 14%) |
| CMYK | cmyk(84%, 67%, 0%, 76%) |
| LAB | lab(8.1 12.9 -27.6) |
| LCH | lch(8.1 30.5 295.1) |
| OKLCH | oklch(0.213 0.080 268.3) |
Copy-ready code
/* CSS */
color: #0a143d;
background-color: #0a143d;
/* Tailwind (arbitrary) */
class="text-[#0a143d] bg-[#0a143d]"
/* SCSS */
$brand: #0a143d;
/* SwiftUI */
Color(red: 0.039, green: 0.078, blue: 0.239)
/* Android */
Color.parseColor("#0a143d")Accessibility — WCAG contrast
Aa
#0a143d on white: 17.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a143d on black: 1.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green7.8%
Blue23.9%
CMYK percentages
Cyan83.6%
Magenta67.2%
Yellow0.0%
Key (black)76.1%
Color previews
#0a143d text on a black background
contrast 1.18:1
Card sample
#0a143d text on a white background
contrast 17.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a143d;
Background color
Panel with #0a143d background
background-color: #0a143d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a143d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 20, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 20, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a143d; background: linear-gradient(135deg, #0a143d, #220A3D);