#21219C
Blue
HEX
RGB
HSL
About #21219C Blue
#21219C is a blue color. In the RGB color model, it is composed of 33 red, 33 green, and 156 blue. In the HSL color space, it has a hue of 240°, saturation of 65%, and lightness of 37%.
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 #21219C in your CSS, SCSS, or Tailwind projects.
Color Properties
240°
Hue
65%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #21219C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21219C against white and black backgrounds.
Aa#21219C on White
Contrast Ratio11.92:1
AA ✓AA Large ✓AAA ✓
Aa#21219C on Black
Contrast Ratio1.76:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #21219C across different color formats.
| Format | Value |
|---|---|
| HEX | #21219C |
| RGB | rgb(33, 33, 156) |
| HSL | hsl(240, 65%, 37%) |
| RGB Decimal | 33, 33, 156 |
| RGB Percent | 12.9%, 12.9%, 61.2% |
| CMYK (approx.) | 79%, 79%, 0%, 39% |
Related Palettes
12 palettes using #21219C or similar colors