Hey Again,

Yes you can use these options : http://prntscr.com/rhd0hl . 

Best

Hey katiemac00,

You can accomplish that adding the following snippet into your child theme functions.php:

add_action('init','salient_child_update_all_trans_coloring');
function salient_child_update_all_trans_coloring() {
    
    $args = array(
            'post_type' => 'post', 
            'post_status' => 'publish', 
            'posts_per_page'   => -1 
    );
    $posts = get_posts($args);
    
    foreach ( $posts as $post ) {
            update_post_meta( $post->ID, '_force_transparent_header_color', 'dark' );
    }
}

Once that's in, simply load any page once and all will be updated - you can then delete the snippet

Cheers