#312C9B
Blue
HEX
RGB
HSL
About #312C9B Blue
#312C9B is a blue color. In the RGB color model, it is composed of 49 red, 44 green, and 155 blue. In the HSL color space, it has a hue of 243°, saturation of 56%, 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 #312C9B in your CSS, SCSS, or Tailwind projects.
Color Properties
243°
Hue
56%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #312C9B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #312C9B against white and black backgrounds.
Aa#312C9B on White
Contrast Ratio10.69:1
AA ✓AA Large ✓AAA ✓
Aa#312C9B on Black
Contrast Ratio1.96:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #312C9B across different color formats.
| Format | Value |
|---|---|
| HEX | #312C9B |
| RGB | rgb(49, 44, 155) |
| HSL | hsl(243, 56%, 39%) |
| RGB Decimal | 49, 44, 155 |
| RGB Percent | 19.2%, 17.3%, 60.8% |
| CMYK (approx.) | 68%, 72%, 0%, 39% |
Related Palettes
12 palettes using #312C9B or similar colors