#183192
a dark, vivid blue · warm · closest name: midnightblue
RGB
24, 49, 146
HSL
228°, 72%, 33%
CMYK
84, 66, 0, 43
Luminance
0.0447
Every format
| HEX | #183192 |
| RGB | rgb(24, 49, 146) |
| HSL | hsl(228, 72%, 33%) |
| CMYK | cmyk(84%, 66%, 0%, 43%) |
| LAB | lab(25.1 28.8 -55.8) |
| LCH | lch(25.1 62.8 297.3) |
| OKLCH | oklch(0.366 0.162 266.5) |
Copy-ready code
/* CSS */
color: #183192;
background-color: #183192;
/* Tailwind (arbitrary) */
class="text-[#183192] bg-[#183192]"
/* SCSS */
$brand: #183192;
/* SwiftUI */
Color(red: 0.094, green: 0.192, blue: 0.573)
/* Android */
Color.parseColor("#183192")Accessibility — WCAG contrast
Aa
#183192 on white: 11.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#183192 on black: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green19.2%
Blue57.3%
CMYK percentages
Cyan83.6%
Magenta66.4%
Yellow0.0%
Key (black)42.7%
Color previews
#183192 text on a black background
contrast 1.89:1
Card sample
#183192 text on a white background
contrast 11.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #183192;
Background color
Panel with #183192 background
background-color: #183192;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #183192;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 49, 146, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 49, 146, 0.45);
Border & gradient
Gradient panel
border: 3px solid #183192; background: linear-gradient(135deg, #183192, #501892);