diff --git a/wp-content/themes/twentyeleven/editor-blocks.css b/wp-content/themes/twentyeleven/editor-blocks.css
index 75263b176e..98ec8ab00d 100644
--- a/wp-content/themes/twentyeleven/editor-blocks.css
+++ b/wp-content/themes/twentyeleven/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -471,3 +472,55 @@ p.has-drop-cap:not(:focus)::first-letter {
 	margin-left: 0;
 	margin-right: 0;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-blue-color {
+	color: #1982d1;
+}
+
+:root .editor-styles-wrapper .has-blue-background-color {
+	background-color: #1982d1;
+}
+
+:root .editor-styles-wrapper .has-black-color {
+	color: #000;
+}
+
+:root .editor-styles-wrapper .has-black-background-color {
+	background-color: #000;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-color {
+	color: #373737;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color {
+	background-color: #373737;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-color {
+	color: #666;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-background-color {
+	background-color: #666;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color {
+	color: #e2e2e2;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color {
+	background-color: #e2e2e2;
+}
+
+:root .editor-styles-wrapper .has-white-color {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color {
+	background-color: #fff;
+}
diff --git a/wp-content/themes/twentyfifteen/css/editor-blocks.css b/wp-content/themes/twentyfifteen/css/editor-blocks.css
index 56c02cba4f..4827409cd4 100644
--- a/wp-content/themes/twentyfifteen/css/editor-blocks.css
+++ b/wp-content/themes/twentyfifteen/css/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -868,3 +869,103 @@ p.has-drop-cap:not(:focus)::first-letter {
 .edit-post-visual-editor .wp-block-latest-posts.is-grid li {
 	margin-bottom: 16px;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-dark-gray-color {
+	color: #111;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color {
+	background-color: #111;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color {
+	color: #f1f1f1;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color {
+	background-color: #f1f1f1;
+}
+
+:root .editor-styles-wrapper .has-white-color {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color {
+	background-color: #fff;
+}
+
+:root .editor-styles-wrapper .has-yellow-color {
+	color: #f4ca16;
+}
+
+:root .editor-styles-wrapper .has-yellow-background-color {
+	background-color: #f4ca16;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-color {
+	color: #352712;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-background-color {
+	background-color: #352712;
+}
+
+:root .editor-styles-wrapper .has-medium-pink-color {
+	color: #e53b51;
+}
+
+:root .editor-styles-wrapper .has-medium-pink-background-color {
+	background-color: #e53b51;
+}
+
+:root .editor-styles-wrapper .has-light-pink-color {
+	color: #ffe5d1;
+}
+
+:root .editor-styles-wrapper .has-light-pink-background-color {
+	background-color: #ffe5d1;
+}
+
+:root .editor-styles-wrapper .has-dark-purple-color {
+	color: #2e2256;
+}
+
+:root .editor-styles-wrapper .has-dark-purple-background-color {
+	background-color: #2e2256;
+}
+
+:root .editor-styles-wrapper .has-purple-color {
+	color: #674970;
+}
+
+:root .editor-styles-wrapper .has-purple-background-color {
+	background-color: #674970;
+}
+
+:root .editor-styles-wrapper .has-blue-gray-color {
+	color: #22313f;
+}
+
+:root .editor-styles-wrapper .has-blue-gray-background-color {
+	background-color: #22313f;
+}
+
+:root .editor-styles-wrapper .has-bright-blue-color {
+	color: #55c3dc;
+}
+
+:root .editor-styles-wrapper .has-bright-blue-background-color {
+	background-color: #55c3dc;
+}
+
+:root .editor-styles-wrapper .has-light-blue-color {
+	color: #e9f2f9;
+}
+
+:root .editor-styles-wrapper .has-light-blue-background-color {
+	background-color: #e9f2f9;
+}
diff --git a/wp-content/themes/twentyfourteen/css/editor-blocks.css b/wp-content/themes/twentyfourteen/css/editor-blocks.css
index 079896cbfc..830ac15722 100644
--- a/wp-content/themes/twentyfourteen/css/editor-blocks.css
+++ b/wp-content/themes/twentyfourteen/css/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -482,3 +483,55 @@ p.has-drop-cap:not(:focus)::first-letter {
 	margin-left: 0;
 	margin-right: 0;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-green-color {
+	color: #24890d;
+}
+
+:root .editor-styles-wrapper .has-green-background-color {
+	background-color: #24890d;
+}
+
+:root .editor-styles-wrapper .has-black-color {
+	color: #000;
+}
+
+:root .editor-styles-wrapper .has-black-background-color {
+	background-color: #000;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-color {
+	color: #2b2b2b;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color {
+	background-color: #2b2b2b;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-color {
+	color: #767676;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-background-color {
+	background-color: #767676;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color {
+	color: #f5f5f5;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color {
+	background-color: #f5f5f5;
+}
+
+:root .editor-styles-wrapper .has-white-color {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color {
+	background-color: #fff;
+}
diff --git a/wp-content/themes/twentysixteen/css/editor-blocks.css b/wp-content/themes/twentysixteen/css/editor-blocks.css
index 9376a45872..defb899ced 100644
--- a/wp-content/themes/twentysixteen/css/editor-blocks.css
+++ b/wp-content/themes/twentysixteen/css/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -614,3 +615,103 @@ Description: Used to style blocks in the editor.
 .edit-post-visual-editor .wp-block-latest-posts.is-grid li {
 	margin-bottom: 16px;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-dark-gray-color {
+	color: #1a1a1a;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color {
+	background-color: #1a1a1a;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-color {
+	color: #686868;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-background-color {
+	background-color: #686868;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color {
+	color: #e5e5e5;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color {
+	background-color: #e5e5e5;
+}
+
+:root .editor-styles-wrapper .has-white-color {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color {
+	background-color: #fff;
+}
+
+:root .editor-styles-wrapper .has-blue-gray-color {
+	color: #4d545c;
+}
+
+:root .editor-styles-wrapper .has-blue-gray-background-color {
+	background-color: #4d545c;
+}
+
+:root .editor-styles-wrapper .has-bright-blue-color {
+	color: #007acc;
+}
+
+:root .editor-styles-wrapper .has-bright-blue-background-color {
+	background-color: #007acc;
+}
+
+:root .editor-styles-wrapper .has-light-blue-color {
+	color: #9adffd;
+}
+
+:root .editor-styles-wrapper .has-light-blue-background-color {
+	background-color: #9adffd;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-color {
+	color: #402b30;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-background-color {
+	background-color: #402b30;
+}
+
+:root .editor-styles-wrapper .has-medium-brown-color {
+	color: #774e24;
+}
+
+:root .editor-styles-wrapper .has-medium-brown-background-color {
+	background-color: #774e24;
+}
+
+:root .editor-styles-wrapper .has-dark-red-color {
+	color: #640c1f;
+}
+
+:root .editor-styles-wrapper .has-dark-red-background-color {
+	background-color: #640c1f;
+}
+
+:root .editor-styles-wrapper .has-bright-red-color {
+	color: #ff675f;
+}
+
+:root .editor-styles-wrapper .has-bright-red-background-color {
+	background-color: #ff675f;
+}
+
+:root .editor-styles-wrapper .has-yellow-color {
+	color: #ffef8e;
+}
+
+:root .editor-styles-wrapper .has-yellow-background-color {
+	background-color: #ffef8e;
+}
diff --git a/wp-content/themes/twentyten/editor-blocks.css b/wp-content/themes/twentyten/editor-blocks.css
index f4d8e328e7..c0710a8476 100644
--- a/wp-content/themes/twentyten/editor-blocks.css
+++ b/wp-content/themes/twentyten/editor-blocks.css
@@ -11,6 +11,7 @@ Description: Used to style blocks in the editor.
 3.0 Blocks - Common Blocks
 4.0 Blocks - Formatting
 5.0 Blocks - Widgets
+6.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -306,3 +307,57 @@ p.has-drop-cap:not(:focus)::first-letter {
 .edit-post-visual-editor .wp-block-latest-posts.is-grid li {
 	margin-bottom: 1em;
 }
+
+/*--------------------------------------------------------------
+6.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-blue-color,
+:root .editor-styles-wrapper .has-blue-color:visited {
+	color: #0066cc;
+}
+
+:root .editor-styles-wrapper .has-blue-background-color,
+:root .editor-styles-wrapper .has-blue-background-color:visited {
+	background-color: #0066cc;
+}
+
+:root .editor-styles-wrapper .has-black-color,
+:root .editor-styles-wrapper .has-black-color:visited {
+	color: #000;
+}
+
+:root .editor-styles-wrapper .has-black-background-color,
+:root .editor-styles-wrapper .has-black-background-color:visited {
+	background-color: #000;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-color,
+:root .editor-styles-wrapper .has-medium-gray-color:visited {
+	color: #666;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-background-color,
+:root .editor-styles-wrapper .has-medium-gray-background-color:visited {
+	background-color: #666;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color,
+:root .editor-styles-wrapper .has-light-gray-color:visited {
+	color: #f1f1f1;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color,
+:root .editor-styles-wrapper .has-light-gray-background-color:visited {
+	background-color: #f1f1f1;
+}
+
+:root .editor-styles-wrapper .has-white-color,
+:root .editor-styles-wrapper .has-white-color:visited {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color,
+:root .editor-styles-wrapper .has-white-background-color:visited {
+	background-color: #fff;
+}
diff --git a/wp-content/themes/twentythirteen/css/editor-blocks.css b/wp-content/themes/twentythirteen/css/editor-blocks.css
index 3515fadf99..4b79fa8a00 100644
--- a/wp-content/themes/twentythirteen/css/editor-blocks.css
+++ b/wp-content/themes/twentythirteen/css/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -436,3 +437,95 @@ p.has-drop-cap:not(:focus)::first-letter {
 .edit-post-visual-editor .wp-block-latest-posts.is-grid li {
 	margin-bottom: 1em;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-dark-gray-color {
+	color: #141412;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color {
+	background-color: #141412;
+}
+
+:root .editor-styles-wrapper .has-red-color {
+	color: #bc360a;
+}
+
+:root .editor-styles-wrapper .has-red-background-color {
+	background-color: #bc360a;
+}
+
+:root .editor-styles-wrapper .has-medium-orange-color {
+	color: #db572f;
+}
+
+:root .editor-styles-wrapper .has-medium-orange-background-color {
+	background-color: #db572f;
+}
+
+:root .editor-styles-wrapper .has-light-orange-color {
+	color: #ea9629;
+}
+
+:root .editor-styles-wrapper .has-light-orange-background-color {
+	background-color: #ea9629;
+}
+
+:root .editor-styles-wrapper .has-yellow-color {
+	color: #fbca3c;
+}
+
+:root .editor-styles-wrapper .has-yellow-background-color {
+	background-color: #fbca3c;
+}
+
+:root .editor-styles-wrapper .has-white-color {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color {
+	background-color: #fff;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-color {
+	color: #220e10;
+}
+
+:root .editor-styles-wrapper .has-dark-brown-background-color {
+	background-color: #220e10;
+}
+
+:root .editor-styles-wrapper .has-medium-brown-color {
+	color: #722d19;
+}
+
+:root .editor-styles-wrapper .has-medium-brown-background-color {
+	background-color: #722d19;
+}
+
+:root .editor-styles-wrapper .has-light-brown-color {
+	color: #eadaa6;
+}
+
+:root .editor-styles-wrapper .has-light-brown-background-color {
+	background-color: #eadaa6;
+}
+
+:root .editor-styles-wrapper .has-beige-color {
+	color: #e8e5ce;
+}
+
+:root .editor-styles-wrapper .has-beige-background-color {
+	background-color: #e8e5ce;
+}
+
+:root .editor-styles-wrapper .has-off-white-color {
+	color: #f7f5e7;
+}
+
+:root .editor-styles-wrapper .has-off-white-background-color {
+	background-color: #f7f5e7;
+}
diff --git a/wp-content/themes/twentytwelve/css/editor-blocks.css b/wp-content/themes/twentytwelve/css/editor-blocks.css
index 8c3d66cdb4..d9efec32d5 100644
--- a/wp-content/themes/twentytwelve/css/editor-blocks.css
+++ b/wp-content/themes/twentytwelve/css/editor-blocks.css
@@ -12,6 +12,7 @@ Description: Used to style blocks in the editor.
 4.0 Blocks - Formatting
 5.0 Blocks - Layout Elements
 6.0 Blocks - Widgets
+7.0 Blocks - Colors
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
@@ -455,3 +456,57 @@ p.has-drop-cap:not(:focus)::first-letter {
 	padding-left: 0;
 	padding-right: 0;
 }
+
+/*--------------------------------------------------------------
+7.0 Blocks - Colors
+--------------------------------------------------------------*/
+
+:root .editor-styles-wrapper .has-blue-color,
+:root .editor-styles-wrapper .has-blue-color:visited {
+	color: #21759b;
+}
+
+:root .editor-styles-wrapper .has-blue-background-color,
+:root .editor-styles-wrapper .has-blue-background-color:visited {
+	background-color: #21759b;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-color,
+:root .editor-styles-wrapper .has-dark-gray-color:visited {
+	color: #373737;
+}
+
+:root .editor-styles-wrapper .has-dark-gray-background-color,
+:root .editor-styles-wrapper .has-dark-gray-background-color:visited {
+	background-color: #373737;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-color,
+:root .editor-styles-wrapper .has-medium-gray-color:visited {
+	color: #9f9f9f;
+}
+
+:root .editor-styles-wrapper .has-medium-gray-background-color,
+:root .editor-styles-wrapper .has-medium-gray-background-color:visited {
+	background-color: #9f9f9f;
+}
+
+:root .editor-styles-wrapper .has-light-gray-color,
+:root .editor-styles-wrapper .has-light-gray-color:visited {
+	color: #e6e6e6;
+}
+
+:root .editor-styles-wrapper .has-light-gray-background-color,
+:root .editor-styles-wrapper .has-light-gray-background-color:visited {
+	background-color: #e6e6e6;
+}
+
+:root .editor-styles-wrapper .has-white-color,
+:root .editor-styles-wrapper .has-white-color:visited {
+	color: #fff;
+}
+
+:root .editor-styles-wrapper .has-white-background-color,
+:root .editor-styles-wrapper .has-white-background-color:visited {
+	background-color: #fff;
+}
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 3fb423b587..19c9a6bf2d 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.5-beta1-48458';
+$wp_version = '5.5-beta1-48459';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.