#2B23A4
Blue
HEX
RGB
HSL
About #2B23A4 Blue
#2B23A4 is a blue color. In the RGB color model, it is composed of 43 red, 35 green, and 164 blue. In the HSL color space, it has a hue of 244°, saturation of 65%, and lightness of 39%.
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 #2B23A4 in your CSS, SCSS, or Tailwind projects.
Color Properties
244°
Hue
65%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #2B23A4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B23A4 against white and black backgrounds.
Aa#2B23A4 on White
Contrast Ratio11.17:1
AA ✓AA Large ✓AAA ✓
Aa#2B23A4 on Black
Contrast Ratio1.88:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B23A4 across different color formats.
| Format | Value |
|---|---|
| HEX | #2B23A4 |
| RGB | rgb(43, 35, 164) |
| HSL | hsl(244, 65%, 39%) |
| RGB Decimal | 43, 35, 164 |
| RGB Percent | 16.9%, 13.7%, 64.3% |
| CMYK (approx.) | 74%, 79%, 0%, 36% |
Related Palettes
12 palettes using #2B23A4 or similar colors