#123774
a dark, vivid blue · cool · closest name: midnightblue
RGB
18, 55, 116
HSL
217°, 73%, 26%
CMYK
85, 53, 0, 55
Luminance
0.0412
Every format
| HEX | #123774 |
| RGB | rgb(18, 55, 116) |
| HSL | hsl(217, 73%, 26%) |
| CMYK | cmyk(85%, 53%, 0%, 55%) |
| LAB | lab(24.1 11.7 -38.8) |
| LCH | lch(24.1 40.5 286.8) |
| OKLCH | oklch(0.349 0.113 260.0) |
Copy-ready code
/* CSS */
color: #123774;
background-color: #123774;
/* Tailwind (arbitrary) */
class="text-[#123774] bg-[#123774]"
/* SCSS */
$brand: #123774;
/* SwiftUI */
Color(red: 0.071, green: 0.216, blue: 0.455)
/* Android */
Color.parseColor("#123774")Accessibility — WCAG contrast
Aa
#123774 on white: 11.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#123774 on black: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green21.6%
Blue45.5%
CMYK percentages
Cyan84.5%
Magenta52.6%
Yellow0.0%
Key (black)54.5%
Color previews
#123774 text on a black background
contrast 1.82:1
Card sample
#123774 text on a white background
contrast 11.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #123774;
Background color
Panel with #123774 background
background-color: #123774;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #123774;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 55, 116, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 55, 116, 0.45);
Border & gradient
Gradient panel
border: 3px solid #123774; background: linear-gradient(135deg, #123774, #2E1274);