Hello, @hubeybi,
We appreciate your decision to select XStore as your WooCommerce WordPress theme.
Should you wish to modify the color of the main menu text, kindly navigate to XStore > Theme Options > Header Builder. Please locate the main menu widget in the header builder where you have established and edit specific header settings.
At this point, you can choose the WCAG Color that suits your requirements and publish it.
For your convenience, we have attached an image for reference: https://postimg.cc/bdSbcKyW
Best Regards,
8Theme’s Team