#221C5E
Dark Blue
HEX
RGB
HSL
About #221C5E Dark Blue
#221C5E is a dark blue color. In the RGB color model, it is composed of 34 red, 28 green, and 94 blue. In the HSL color space, it has a hue of 245°, saturation of 54%, and lightness of 24%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #221C5E in your CSS, SCSS, or Tailwind projects.
Color Properties
245°
Hue
54%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #221C5E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #221C5E against white and black backgrounds.
Aa#221C5E on White
Contrast Ratio15.05:1
AA ✓AA Large ✓AAA ✓
Aa#221C5E on Black
Contrast Ratio1.4:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #221C5E across different color formats.
| Format | Value |
|---|---|
| HEX | #221C5E |
| RGB | rgb(34, 28, 94) |
| HSL | hsl(245, 54%, 24%) |
| RGB Decimal | 34, 28, 94 |
| RGB Percent | 13.3%, 11.0%, 36.9% |
| CMYK (approx.) | 64%, 70%, 0%, 63% |
Related Palettes
12 palettes using #221C5E or similar colors