#215AAB
Blue
HEX
RGB
HSL
About #215AAB Blue
#215AAB is a blue color. In the RGB color model, it is composed of 33 red, 90 green, and 171 blue. In the HSL color space, it has a hue of 215°, 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 #215AAB in your CSS, SCSS, or Tailwind projects.
Color Properties
215°
Hue
68%
Saturation
40%
Lightness
Blue
Color Harmonies
Colors that work well with #215AAB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #215AAB against white and black backgrounds.
Aa#215AAB on White
Contrast Ratio6.74:1
AA ✓AA Large ✓AAA ✗
Aa#215AAB on Black
Contrast Ratio3.12:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #215AAB across different color formats.
| Format | Value |
|---|---|
| HEX | #215AAB |
| RGB | rgb(33, 90, 171) |
| HSL | hsl(215, 68%, 40%) |
| RGB Decimal | 33, 90, 171 |
| RGB Percent | 12.9%, 35.3%, 67.1% |
| CMYK (approx.) | 81%, 47%, 0%, 33% |
Related Palettes
12 palettes using #215AAB or similar colors