Designers design themes based on stock images or and colors that match with their imagination . After purchasing a theme you have to put your brand color , unless you can not publish your site under your brand . Most of the time developers forgot to add this option in a theme to change color options . Its a very common issue . Thats why I am going to show you some hacks that will help you to change theme color based on your brand .
##Add a extra css file :
Its a most safe way to change theme color . Even if theme author made any update you will not lose any changes . First create and css file (remember its need to be unique ). Add that file before closing your head tag. Now its a tricky way , for this you have to know some usage of inspect element . Select which section you want to change the color , then copy the whole class name and paste that in your new created file .