diff --git a/wp-content/themes/twentynineteen/inc/color-patterns.php b/wp-content/themes/twentynineteen/inc/color-patterns.php
index 6e6004a328..be9b5efca9 100644
--- a/wp-content/themes/twentynineteen/inc/color-patterns.php
+++ b/wp-content/themes/twentynineteen/inc/color-patterns.php
@@ -14,7 +14,7 @@ function twentynineteen_custom_colors_css() {
 
 	$primary_color = 199;
 	if ( 'default' !== get_theme_mod( 'primary_color', 'default' ) ) {
-		$primary_color = absint( get_theme_mod( 'primary_color', 199 ) );
+		$primary_color = absint( get_theme_mod( 'primary_color_hue', 199 ) );
 	}
 
 	/**
diff --git a/wp-content/themes/twentynineteen/inc/template-functions.php b/wp-content/themes/twentynineteen/inc/template-functions.php
index 170232c126..d7baff327c 100644
--- a/wp-content/themes/twentynineteen/inc/template-functions.php
+++ b/wp-content/themes/twentynineteen/inc/template-functions.php
@@ -106,7 +106,7 @@ function twentynineteen_can_show_post_thumbnail() {
  * Returns true if image filters are enabled on the theme options.
  */
 function twentynineteen_image_filters_enabled() {
-	return 'inactive' !== get_theme_mod( 'image_filter', 1 );
+	return 0 !== get_theme_mod( 'image_filter', 1 );
 }
 
 /**
diff --git a/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss b/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
index 58bc3867d0..7bb4963351 100644
--- a/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
+++ b/wp-content/themes/twentynineteen/sass/blocks/_blocks.scss
@@ -198,9 +198,9 @@
 		&.is-style-outline .wp-block-button__link,
 		&.is-style-outline .wp-block-button__link:focus,
 		&.is-style-outline .wp-block-button__link:active {
-			@include button-all-transition;	
+			@include button-all-transition;
 			border-width: 2px;
-			border-style: solid;		
+			border-style: solid;
 
 			&:not(.has-background) {
 				background: transparent;
@@ -244,6 +244,14 @@
 		}
 	}
 
+	.wp-block-archives,
+	.wp-block-categories {
+
+		&.aligncenter {
+			text-align: center;
+		}
+	}
+
 	//! Latest categories
 	.wp-block-categories {
 
@@ -788,7 +796,7 @@
 	.has-secondary-background-color,
 	.has-dark-gray-background-color,
 	.has-light-gray-background-color {
-		
+
 		// Use white text against these backgrounds by default.
 		color: $color__background-body;
 
diff --git a/wp-content/themes/twentynineteen/style-editor.css b/wp-content/themes/twentynineteen/style-editor.css
index 5bc0ae4549..67bcc4a17c 100644
--- a/wp-content/themes/twentynineteen/style-editor.css
+++ b/wp-content/themes/twentynineteen/style-editor.css
@@ -614,6 +614,13 @@ figcaption,
   padding-left: calc(2 * 1rem);
 }
 
+/* Remove duplicate rule-line when a separator
+ * is followed by an H1, or H2 */
+.wp-block[data-type="core/separator"] + .wp-block[data-type="core/heading"] h1:before,
+.wp-block[data-type="core/separator"] + .wp-block[data-type="core/heading"] h2:before {
+  display: none;
+}
+
 /** === Latest Posts, Archives, Categories === */
 ul.wp-block-archives,
 .wp-block-categories,
diff --git a/wp-content/themes/twentynineteen/style-editor.scss b/wp-content/themes/twentynineteen/style-editor.scss
index 713c519fae..f19be4b03e 100644
--- a/wp-content/themes/twentynineteen/style-editor.scss
+++ b/wp-content/themes/twentynineteen/style-editor.scss
@@ -600,6 +600,13 @@ figcaption,
 	}
 }
 
+/* Remove duplicate rule-line when a separator
+ * is followed by an H1, or H2 */
+.wp-block[data-type="core/separator"] + .wp-block[data-type="core/heading"] h1:before,
+.wp-block[data-type="core/separator"] + .wp-block[data-type="core/heading"] h2:before {
+	display: none;
+}
+
 /** === Latest Posts, Archives, Categories === */
 
 ul.wp-block-archives,
diff --git a/wp-content/themes/twentynineteen/style-rtl.css b/wp-content/themes/twentynineteen/style-rtl.css
index 5d329773f6..bb5e4592b5 100644
--- a/wp-content/themes/twentynineteen/style-rtl.css
+++ b/wp-content/themes/twentynineteen/style-rtl.css
@@ -3690,6 +3690,11 @@ body.page .main-navigation {
   text-decoration: none;
 }
 
+.entry .entry-content .wp-block-archives.aligncenter,
+.entry .entry-content .wp-block-categories.aligncenter {
+  text-align: center;
+}
+
 .entry .entry-content .wp-block-categories ul {
   padding-top: 0.75rem;
 }
diff --git a/wp-content/themes/twentynineteen/style.css b/wp-content/themes/twentynineteen/style.css
index 6eb328ce94..20d5d725a8 100644
--- a/wp-content/themes/twentynineteen/style.css
+++ b/wp-content/themes/twentynineteen/style.css
@@ -3702,6 +3702,11 @@ body.page .main-navigation {
   text-decoration: none;
 }
 
+.entry .entry-content .wp-block-archives.aligncenter,
+.entry .entry-content .wp-block-categories.aligncenter {
+  text-align: center;
+}
+
 .entry .entry-content .wp-block-categories ul {
   padding-top: 0.75rem;
 }
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 6a449edc21..2a3445989f 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-alpha-44301';
+$wp_version = '5.1-alpha-44302';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.