#213AAB
Blue
HEX
RGB
HSL
About #213AAB Blue
#213AAB is a blue color. In the RGB color model, it is composed of 33 red, 58 green, and 171 blue. In the HSL color space, it has a hue of 229°, saturation of 68%, and lightness of 40%.
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 #213AAB in your CSS, SCSS, or Tailwind projects.
Color Properties
229°
Hue
68%
Saturation
40%
Lightness
Blue
Color Harmonies
Colors that work well with #213AAB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #213AAB against white and black backgrounds.
Aa#213AAB on White
Contrast Ratio9.3:1
AA ✓AA Large ✓AAA ✓
Aa#213AAB on Black
Contrast Ratio2.26:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #213AAB across different color formats.
| Format | Value |
|---|---|
| HEX | #213AAB |
| RGB | rgb(33, 58, 171) |
| HSL | hsl(229, 68%, 40%) |
| RGB Decimal | 33, 58, 171 |
| RGB Percent | 12.9%, 22.7%, 67.1% |
| CMYK (approx.) | 81%, 66%, 0%, 33% |
Related Palettes
12 palettes using #213AAB or similar colors