How do I change this highlight over the calendar text

[johnni88]

Hi everyone

Its a small issue i have but i am stumped to know how to change the highlighted section that is over the text on calendar. I know im close but i cant seem to find it. Can any one point me in the right direction please? See attached photo

 

[Suvrutt_Gurjar]

You may want to add exactly what you would like to change- color, the column details displayed or something else?

[johnni88]

I just want to be able to change the colour only. Its controlled locally on appsheet but I dont know where