Ticket #58171: 58171.patch

src/wp-content/themes/twentynineteen/style-editor.css

@@ -1081 +1081 @@
   word-break: break-word;
 }
 
+.wp-block-pullquote blockquote, .wp-block-pullquote cite, .wp-block-pullquote p{color: inherit !important;}
+
+
 .wp-block-pullquote:not(.is-style-solid-color) .wp-block-pullquote__citation {
   color: #767676;
 }

src/wp-content/themes/twentynineteen/style.css

@@ -5716 +5716 @@
   font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
   line-height: 1.6;
   text-transform: none;
-  color: #767676;
+  color: inherit;
   /*
                          * This requires a rem-based font size calculation instead of our normal em-based one,
                          * because the cite tag sometimes gets wrapped in a p tag. This is equivalent to $font-size_xs.