#643FC4
Purple
HEX
RGB
HSL
About #643FC4 Purple
#643FC4 is a purple color. In the RGB color model, it is composed of 100 red, 63 green, and 196 blue. In the HSL color space, it has a hue of 257°, saturation of 53%, and lightness of 51%.
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 & Gradients
Use #643FC4 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
257°
Hue
53%
Saturation
51%
Lightness
Purple
Color Harmonies
Colors that work well with #643FC4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #643FC4 against white and black backgrounds.
Aa#643FC4 on White
Contrast Ratio6.89:1
AA ✓AA Large ✓AAA ✗
Aa#643FC4 on Black
Contrast Ratio3.05:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #643FC4 across different color formats.
| Format | Value |
|---|---|
| HEX | #643FC4 |
| RGB | rgb(100, 63, 196) |
| HSL | hsl(257, 53%, 51%) |
| RGB Decimal | 100, 63, 196 |
| RGB Percent | 39.2%, 24.7%, 76.9% |
| CMYK (approx.) | 49%, 68%, 0%, 23% |
Related Palettes
12 palettes using #643FC4 or similar colors