#663687
Purple
HEX
RGB
HSL
About #663687 Purple
#663687 is a purple color. In the RGB color model, it is composed of 102 red, 54 green, and 135 blue. In the HSL color space, it has a hue of 276°, saturation of 43%, and lightness of 37%.
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 #663687 in your CSS, SCSS, or Tailwind projects.
Color Properties
276°
Hue
43%
Saturation
37%
Lightness
Purple
Color Harmonies
Colors that work well with #663687 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #663687 against white and black backgrounds.
Aa#663687 on White
Contrast Ratio8.6:1
AA ✓AA Large ✓AAA ✓
Aa#663687 on Black
Contrast Ratio2.44:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #663687 across different color formats.
| Format | Value |
|---|---|
| HEX | #663687 |
| RGB | rgb(102, 54, 135) |
| HSL | hsl(276, 43%, 37%) |
| RGB Decimal | 102, 54, 135 |
| RGB Percent | 40.0%, 21.2%, 52.9% |
| CMYK (approx.) | 24%, 60%, 0%, 47% |
Related Palettes
12 palettes using #663687 or similar colors