bold text

Hi guys, whenever a text is bolded it turns blue. I realize that if I change the setting in General Stying (main content – primary color) to another color it will be that color, but I want to keep it blue.

That said there are some blog posts where I do not want certain bolded text blue. I tried to apply a span style in the text area to make it the normal black color but the general styling settings is overriding this.