#221C97
Blue
HEX
RGB
HSL
About #221C97 Blue
#221C97 is a blue color. In the RGB color model, it is composed of 34 red, 28 green, and 151 blue. In the HSL color space, it has a hue of 243°, saturation of 69%, 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 #221C97 in your CSS, SCSS, or Tailwind projects.
Color Properties
243°
Hue
69%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #221C97 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #221C97 against white and black backgrounds.
Aa#221C97 on White
Contrast Ratio12.49:1
AA ✓AA Large ✓AAA ✓
Aa#221C97 on Black
Contrast Ratio1.68:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #221C97 across different color formats.
| Format | Value |
|---|---|
| HEX | #221C97 |
| RGB | rgb(34, 28, 151) |
| HSL | hsl(243, 69%, 35%) |
| RGB Decimal | 34, 28, 151 |
| RGB Percent | 13.3%, 11.0%, 59.2% |
| CMYK (approx.) | 77%, 81%, 0%, 41% |
Related Palettes
12 palettes using #221C97 or similar colors