#51178A
Purple
HEX
RGB
HSL
About #51178A Purple
#51178A is a purple color. In the RGB color model, it is composed of 81 red, 23 green, and 138 blue. In the HSL color space, it has a hue of 270°, saturation of 71%, and lightness of 32%.
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 & Gradients
Use #51178A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
270°
Hue
71%
Saturation
32%
Lightness
Purple
Color Harmonies
Colors that work well with #51178A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51178A against white and black backgrounds.
Aa#51178A on White
Contrast Ratio11.42:1
AA ✓AA Large ✓AAA ✓
Aa#51178A on Black
Contrast Ratio1.84:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #51178A across different color formats.
| Format | Value |
|---|---|
| HEX | #51178A |
| RGB | rgb(81, 23, 138) |
| HSL | hsl(270, 71%, 32%) |
| RGB Decimal | 81, 23, 138 |
| RGB Percent | 31.8%, 9.0%, 54.1% |
| CMYK (approx.) | 41%, 83%, 0%, 46% |
Related Palettes
12 palettes using #51178A or similar colors