#222b5e
a dark, vivid blue · warm · closest name: midnightblue
RGB
34, 43, 94
HSL
231°, 47%, 25%
CMYK
64, 54, 0, 63
Luminance
0.0288
Every format
| HEX | #222b5e |
| RGB | rgb(34, 43, 94) |
| HSL | hsl(231, 47%, 25%) |
| CMYK | cmyk(64%, 54%, 0%, 63%) |
| LAB | lab(19.5 13.8 -31.8) |
| LCH | lch(19.5 34.6 293.6) |
| OKLCH | oklch(0.312 0.091 272.5) |
Copy-ready code
/* CSS */
color: #222b5e;
background-color: #222b5e;
/* Tailwind (arbitrary) */
class="text-[#222b5e] bg-[#222b5e]"
/* SCSS */
$brand: #222b5e;
/* SwiftUI */
Color(red: 0.133, green: 0.169, blue: 0.369)
/* Android */
Color.parseColor("#222b5e")Accessibility — WCAG contrast
Aa
#222b5e on white: 13.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#222b5e on black: 1.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green16.9%
Blue36.9%
CMYK percentages
Cyan63.8%
Magenta54.3%
Yellow0.0%
Key (black)63.1%
Color previews
#222b5e text on a black background
contrast 1.58:1
Card sample
#222b5e text on a white background
contrast 13.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #222b5e;
Background color
Panel with #222b5e background
background-color: #222b5e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #222b5e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 43, 94, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 43, 94, 0.45);
Border & gradient
Gradient panel
border: 3px solid #222b5e; background: linear-gradient(135deg, #222b5e, #41225E);