How to change style of IonSelectOption ionic-react

Hi team,

I would like to know how do I change the style of IonSelectOption. I would like to do something like this:

      {, i) => {
        return (
                  <IonSelectOption  key={} >
                      <span style={{color: category.color}}># </span>{}

This, of course, is not working, I want just the # to have a different color.

Any help would be appreciated!