#511D91
Purple
HEX
RGB
HSL
About #511D91 Purple
#511D91 is a purple color. In the RGB color model, it is composed of 81 red, 29 green, and 145 blue. In the HSL color space, it has a hue of 267°, saturation of 67%, and lightness of 34%.
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 #511D91 in your CSS, SCSS, or Tailwind projects.
Color Properties
267°
Hue
67%
Saturation
34%
Lightness
Purple
Color Harmonies
Colors that work well with #511D91 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #511D91 against white and black backgrounds.
Aa#511D91 on White
Contrast Ratio10.86:1
AA ✓AA Large ✓AAA ✓
Aa#511D91 on Black
Contrast Ratio1.93:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #511D91 across different color formats.
| Format | Value |
|---|---|
| HEX | #511D91 |
| RGB | rgb(81, 29, 145) |
| HSL | hsl(267, 67%, 34%) |
| RGB Decimal | 81, 29, 145 |
| RGB Percent | 31.8%, 11.4%, 56.9% |
| CMYK (approx.) | 44%, 80%, 0%, 43% |
Related Palettes
12 palettes using #511D91 or similar colors