How to use the @patternfly/react-charts.ChartThemeColor.cyan function in @patternfly/react-charts

return (
      <div>
        <div style="{{">
           `${datum.name}: ${datum.y}`} /&gt;}
            legendData={[{ name: 'Cats' }, { name: 'Birds' }, { name: 'Dogs' }]}
            legendOrientation="vertical"
            legendPosition="right"
            height={200}
            padding={{
              bottom: 50,
              left: 50,
              right: 200, // Adjusted to accommodate legend
              top: 50
            }}
            themeColor={ChartThemeColor.cyan}
            width={800}
          &gt;
            
            
            
              
              </div></div>