# Interface: RadialGradientColorObject

## Highcharts. RadialGradientColorObject

Defines the center position and the radius for a gradient.

### Members

#### cx :number

  Center horizontal position relative to the shape. Float ranges 0-1.

  ##### Type:

  - number

#### cy :number

  Center vertical position relative to the shape. Float ranges 0-1.

  ##### Type:

  - number

#### r :number

  Radius relative to the shape. Float ranges 0-1.

  ##### Type:

  - number