#311BAC
Blue
HEX
RGB
HSL
About #311BAC Blue
#311BAC is a blue color. In the RGB color model, it is composed of 49 red, 27 green, and 172 blue. In the HSL color space, it has a hue of 249°, saturation of 73%, and lightness of 39%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #311BAC in your CSS, SCSS, or Tailwind projects.
Color Properties
249°
Hue
73%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #311BAC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #311BAC against white and black backgrounds.
Aa#311BAC on White
Contrast Ratio11.15:1
AA ✓AA Large ✓AAA ✓
Aa#311BAC on Black
Contrast Ratio1.88:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #311BAC across different color formats.
| Format | Value |
|---|---|
| HEX | #311BAC |
| RGB | rgb(49, 27, 172) |
| HSL | hsl(249, 73%, 39%) |
| RGB Decimal | 49, 27, 172 |
| RGB Percent | 19.2%, 10.6%, 67.5% |
| CMYK (approx.) | 72%, 84%, 0%, 33% |
Related Palettes
12 palettes using #311BAC or similar colors