$titles = get_the_title();
$title_names = array();
foreach ($titles as $title){
$title_names[] = get_the_title($id);}

$the_query = new WP_Query(array(
    'post_type'     => 'post',
    'post_status'   => 'publish',
    'meta_key'      => 'colors',
));

while ( $the_query->have_posts() ) : $the_query->the_post();

$colors = get_field('colors');

if( $colors ): foreach( $colors as $color ):
    endforeach;
    endif;
    echo' <div><h2>'.$color.'</h2><div>'.get_the_title( $post_id ).'</div></div>';

    endwhile; wp_reset_postdata();?>```

I'm thinking I need another if statement somewhere with an array?