#222F91
Blue
HEX
RGB
HSL
About #222F91 Blue
#222F91 is a blue color. In the RGB color model, it is composed of 34 red, 47 green, and 145 blue. In the HSL color space, it has a hue of 233°, saturation of 62%, and lightness of 35%.
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 #222F91 in your CSS, SCSS, or Tailwind projects.
Color Properties
233°
Hue
62%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #222F91 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #222F91 against white and black backgrounds.
Aa#222F91 on White
Contrast Ratio11.15:1
AA ✓AA Large ✓AAA ✓
Aa#222F91 on Black
Contrast Ratio1.88:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #222F91 across different color formats.
| Format | Value |
|---|---|
| HEX | #222F91 |
| RGB | rgb(34, 47, 145) |
| HSL | hsl(233, 62%, 35%) |
| RGB Decimal | 34, 47, 145 |
| RGB Percent | 13.3%, 18.4%, 56.9% |
| CMYK (approx.) | 77%, 68%, 0%, 43% |
Related Palettes
12 palettes using #222F91 or similar colors