How to use the react-native-paper.Colors.grey500 function in react-native-paper

render() {
    const { icon, left } = this.props;

    return (
       this.pressEvent()}/>
    )
  }

          right={() => isAndroid ? null : } />
        }} spacing={0}/>

const styles = StyleSheet.create({
  tile: {
    padding: 16,
    height: CARD_SIZE,
  },

  inner: {
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  },

  text: {
    fontSize: 16,
    color: Colors.grey500,
    fontWeight: 'bold',
    textAlign: 'center',
  },
});

              right={() =>  this.removeClan(item)}/> }/>}
          keyboardShouldPersistTaps='always'/>