#663CAA
Purple
HEX
RGB
HSL
About #663CAA Purple
#663CAA is a purple color. In the RGB color model, it is composed of 102 red, 60 green, and 170 blue. In the HSL color space, it has a hue of 263°, saturation of 48%, and lightness of 45%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #663CAA in your CSS, SCSS, or Tailwind projects.
Color Properties
263°
Hue
48%
Saturation
45%
Lightness
Purple
Color Harmonies
Colors that work well with #663CAA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #663CAA against white and black backgrounds.
Aa#663CAA on White
Contrast Ratio7.52:1
AA ✓AA Large ✓AAA ✓
Aa#663CAA on Black
Contrast Ratio2.79:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #663CAA across different color formats.
| Format | Value |
|---|---|
| HEX | #663CAA |
| RGB | rgb(102, 60, 170) |
| HSL | hsl(263, 48%, 45%) |
| RGB Decimal | 102, 60, 170 |
| RGB Percent | 40.0%, 23.5%, 66.7% |
| CMYK (approx.) | 40%, 65%, 0%, 33% |
Related Palettes
12 palettes using #663CAA or similar colors