#2B1B88
Blue
HEX
RGB
HSL
About #2B1B88 Blue
#2B1B88 is a blue color. In the RGB color model, it is composed of 43 red, 27 green, and 136 blue. In the HSL color space, it has a hue of 249°, saturation of 67%, and lightness of 32%.
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 #2B1B88 in your CSS, SCSS, or Tailwind projects.
Color Properties
249°
Hue
67%
Saturation
32%
Lightness
Blue
Color Harmonies
Colors that work well with #2B1B88 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B1B88 against white and black backgrounds.
Aa#2B1B88 on White
Contrast Ratio13:1
AA ✓AA Large ✓AAA ✓
Aa#2B1B88 on Black
Contrast Ratio1.62:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B1B88 across different color formats.
| Format | Value |
|---|---|
| HEX | #2B1B88 |
| RGB | rgb(43, 27, 136) |
| HSL | hsl(249, 67%, 32%) |
| RGB Decimal | 43, 27, 136 |
| RGB Percent | 16.9%, 10.6%, 53.3% |
| CMYK (approx.) | 68%, 80%, 0%, 47% |
Related Palettes
12 palettes using #2B1B88 or similar colors