#18246b
a dark, vivid blue · warm · closest name: midnightblue
RGB
24, 36, 107
HSL
231°, 63%, 26%
CMYK
78, 66, 0, 58
Luminance
0.0252
Every format
| HEX | #18246b |
| RGB | rgb(24, 36, 107) |
| HSL | hsl(231, 63%, 26%) |
| CMYK | cmyk(78%, 66%, 0%, 58%) |
| LAB | lab(18.0 22.3 -42.8) |
| LCH | lch(18.0 48.3 297.5) |
| OKLCH | oklch(0.302 0.124 269.8) |
Copy-ready code
/* CSS */
color: #18246b;
background-color: #18246b;
/* Tailwind (arbitrary) */
class="text-[#18246b] bg-[#18246b]"
/* SCSS */
$brand: #18246b;
/* SwiftUI */
Color(red: 0.094, green: 0.141, blue: 0.420)
/* Android */
Color.parseColor("#18246b")Accessibility — WCAG contrast
Aa
#18246b on white: 13.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#18246b on black: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green14.1%
Blue42.0%
CMYK percentages
Cyan77.6%
Magenta66.4%
Yellow0.0%
Key (black)58.0%
Color previews
#18246b text on a black background
contrast 1.50:1
Card sample
#18246b text on a white background
contrast 13.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18246b;
Background color
Panel with #18246b background
background-color: #18246b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18246b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 36, 107, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 36, 107, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18246b; background: linear-gradient(135deg, #18246b, #43186B);