Index: src/wp-admin/css/about.css
===================================================================
--- src/wp-admin/css/about.css	(revision 36390)
+++ src/wp-admin/css/about.css	(working copy)
@@ -128,7 +128,7 @@
 .about-wrap .about-text {
 	margin: 1em 200px 1em 0;
 	min-height: 60px;
-	color: #777;
+	color: #555d66;
 }

 /* 1.2 - Structure */
Index: src/wp-admin/css/common.css
===================================================================
--- src/wp-admin/css/common.css	(revision 36390)
+++ src/wp-admin/css/common.css	(working copy)
@@ -585,7 +585,7 @@
 .subtitle {
 	margin: 0;
 	padding-left: 25px;
-	color: #777;
+	color: #555d66;
 	font-size: 14px;
 	font-weight: normal;
 }
@@ -991,7 +991,7 @@
 	padding: 4px 10px;
 	-webkit-border-radius: 30px;
 	border-radius: 30px;
-	background: #777;
+	background: #72777c;
 	color: #fff;
 	font-size: 14px;
 	font-weight: 600;
@@ -1082,7 +1082,7 @@
 	margin: 0 5px 0 0;
 	width: 16px;
 	height: 16px;
-	color: #777;
+	color: #72777c;
 	-webkit-transition: color .1s ease-in 0;
 	transition: color .1s ease-in 0;
 	font-family: dashicons;
@@ -1145,7 +1145,7 @@
 	-webkit-border-radius: 2px;
 	border-radius: 2px;
 	border: none;
-	background: #777;
+	background: #72777c;
 	color: #fff;
 }

@@ -1556,7 +1556,7 @@
 	background: none;
 	-webkit-border-radius: 0;
 	border-radius: 0;
-	color: #777;
+	color: #72777c;
 	line-height: 1.7;
 	padding: 3px 6px 3px 16px;
 }
@@ -2006,7 +2006,7 @@
 	left: 0;
 	right: 0;
 	padding: 10px 20px;
-	color: #777;
+	color: #555d66;
 }

 #wpfooter p {
@@ -3102,7 +3102,7 @@
 .item-edit:hover,
 .sidebar-name:hover .sidebar-name-arrow,
 .accordion-section-title:hover:after {
-	color: #777;
+	color: #555d66;
 }

 .widget-top a.widget-action:after {
Index: src/wp-admin/css/customize-nav-menus.css
===================================================================
--- src/wp-admin/css/customize-nav-menus.css	(revision 36390)
+++ src/wp-admin/css/customize-nav-menus.css	(working copy)
@@ -469,7 +469,7 @@
 }

 #available-menu-items .accordion-section-title:hover .toggle-indicator:after {
-	color: #777;
+	color: #555d66;
 }

 #available-menu-items .open .accordion-section-title .toggle-indicator:after {
@@ -507,7 +507,7 @@

 #available-menu-items .cannot-expand .accordion-section-title .no-items {
 	float: right;
-	color: #777;
+	color: #555d66;
 	font-weight: normal;
 	margin-left: 5px;
 }
Index: src/wp-admin/css/customize-widgets.css
===================================================================
--- src/wp-admin/css/customize-widgets.css	(revision 36390)
+++ src/wp-admin/css/customize-widgets.css	(working copy)
@@ -234,7 +234,7 @@

 #available-widgets .widget .widget-description {
 	padding: 0;
-	color: #777;
+	color: #72777c;
 }

 #customize-preview {
Index: src/wp-admin/css/dashboard.css
===================================================================
--- src/wp-admin/css/dashboard.css	(revision 36390)
+++ src/wp-admin/css/dashboard.css	(working copy)
@@ -128,7 +128,7 @@
 }

 .welcome-panel p {
-	color: #777;
+	color: #72777c;
 }

 .welcome-panel a {
@@ -326,7 +326,7 @@
 }

 .rssSummary {
-	color: #777;
+	color: #72777c;
 	margin-top: 4px;
 }

@@ -347,7 +347,7 @@

 #dashboard_primary .rss-widget span,
 #dashboard_primary .rss-widget span.rss-date {
-	color: #777;
+	color: #72777c;
 }

 #dashboard_primary .rss-widget span.rss-date {
@@ -406,7 +406,7 @@
 /* Dashboard right now - Colors */

 #dashboard_right_now .sub {
-	color: #777;
+	color: #555d66;
 	background: #f5f5f5;
 	border-top: 1px solid #eee;
 	padding: 10px 12px 6px 12px;
@@ -484,7 +484,7 @@

 #title-wrap #title-prompt-text,
 .textarea-wrap #content-prompt-text {
-	color: #777;
+	color: #72777c;
 }

 #title-wrap #title-prompt-text {
@@ -545,7 +545,7 @@
 	margin-bottom: 1em;
 }
 #dashboard_quick_press .drafts li time {
-	color: #777;
+	color: #72777c;
 }

 #dashboard_quick_press .drafts p {
@@ -653,7 +653,7 @@
 	display: inline-block;
 	margin-right: 5px;
 	min-width: 150px;
-	color: #777;
+	color: #72777c;
 }

 .activity-block {
@@ -991,9 +991,9 @@
 		min-height: 0;
 	}

-	#dashboard-widgets #postbox-container-3 .empty-container:after,
-	#dashboard-widgets #postbox-container-4 .empty-container:after {
-		display: none;
+	#dashboard-widgets #postbox-container-3 .empty-container:after,
+	#dashboard-widgets #postbox-container-4 .empty-container:after {
+		display: none;
 	}

 	#wpbody #wpbody-content #dashboard-widgets.columns-1 .postbox-container {
Index: src/wp-admin/css/edit.css
===================================================================
--- src/wp-admin/css/edit.css	(revision 36390)
+++ src/wp-admin/css/edit.css	(working copy)
@@ -68,7 +68,7 @@
 }

 #titlediv #title-prompt-text {
-	color: #777;
+	color: #72777c;
 	position: absolute;
 	font-size: 1.7em;
 	padding: 11px 10px;
Index: src/wp-admin/css/forms.css
===================================================================
--- src/wp-admin/css/forms.css	(revision 36390)
+++ src/wp-admin/css/forms.css	(working copy)
@@ -430,10 +430,6 @@
 	margin-left: 1em;
 }

-#upload-form label {
-	color: #777;
-}
-
 button.wp-hide-pw > .dashicons {
 	position: relative;
 	top: 3px;
@@ -863,7 +859,7 @@
 }

 .pressthis-bookmarklet span:before {
-	color: #777;
+	color: #72777c;
 	font: normal 20px/1 dashicons;
 	content: "\f157";
 	position: relative;
@@ -879,11 +875,6 @@
 	vertical-align: top;
 }

-.pressthis-js-toggle .dashicons {
-	margin: 5px 8px 6px 7px;
-	color: #777;
-}
-
 /* to override the button class being applied */
 .pressthis-js-toggle.button.button {
 	margin-left: 10px;
@@ -894,7 +885,7 @@

 .pressthis-js-toggle .dashicons {
 	margin: 5px 8px 6px 7px;
-	color: #777;
+	color: #555d66;
 }

 /*------------------------------------------------------------------------------
Index: src/wp-admin/css/list-tables.css
===================================================================
--- src/wp-admin/css/list-tables.css	(revision 36390)
+++ src/wp-admin/css/list-tables.css	(working copy)
@@ -142,7 +142,7 @@

 #submitted-on,
 .submitted-on {
-	color: #777;
+	color: #555d66;
 }

 /* reply to comments */
Index: src/wp-admin/css/nav-menus.css
===================================================================
--- src/wp-admin/css/nav-menus.css	(revision 36390)
+++ src/wp-admin/css/nav-menus.css	(working copy)
@@ -674,7 +674,7 @@
 	margin: 0 0 10px;
 	padding: 3px 5px 5px;
 	border: 1px solid #dfdfdf;
-	color: #777;
+	color: #72777c;
 	font-size: 12px;
 	font-style: italic;
 }
Index: src/wp-admin/css/revisions.css
===================================================================
--- src/wp-admin/css/revisions.css	(revision 36390)
+++ src/wp-admin/css/revisions.css	(working copy)
@@ -141,7 +141,7 @@
 }

 .revisions-controls .author-card .date {
-	color: #777;
+	color: #72777c;
 }

 .revisions-controls .author-card.autosave {
Index: src/wp-admin/css/themes.css
===================================================================
--- src/wp-admin/css/themes.css	(revision 36390)
+++ src/wp-admin/css/themes.css	(working copy)
@@ -437,7 +437,7 @@

 .theme-overlay .theme-header .close:before {
 	font: normal 22px/50px dashicons !important;
-	color: #777;
+	color: #72777c;
 	display: inline-block;
 	content: "\f335";
 	font-weight: 300;
@@ -447,7 +447,7 @@
 .theme-overlay .theme-header .right,
 .theme-overlay .theme-header .left {
 	cursor: pointer;
-	color: #777;
+	color: #72777c;
 	background-color: transparent;
 	height: 48px;
 	width: 54px;
@@ -1607,7 +1607,7 @@

 .theme-details .theme-description {
 	float: left;
-	color: #777;
+	color: #72777c;
 	line-height: 20px;
 	max-width: 100%;
 }
Index: src/wp-admin/css/widgets.css
===================================================================
--- src/wp-admin/css/widgets.css	(revision 36390)
+++ src/wp-admin/css/widgets.css	(working copy)
@@ -114,9 +114,14 @@
 	padding: 0 0 15px;
 	margin: 0;
 	font-style: normal;
-	color: #777;
+	color: #72777c;
 }

+.widget-holder .description,
+.inactive-sidebar .description {
+	color: #555d66;
+}
+
 #widgets-right .widgets-holder-wrap .description {
 	padding-left: 7px;
 	padding-right: 7px;
@@ -282,7 +287,7 @@

 /* Dragging a widget over a closed sidebar */
 #widgets-right .widgets-holder-wrap.widget-hover {
-	border-color: #777;
+	border-color: #72777c;
 	-webkit-box-shadow: 0 1px 2px rgba(0,0,0,0.3);
 	box-shadow: 0 1px 2px rgba(0,0,0,0.3);
 }
Index: src/wp-includes/css/media-views.css
===================================================================
--- src/wp-includes/css/media-views.css	(revision 36390)
+++ src/wp-includes/css/media-views.css	(working copy)
@@ -1132,7 +1132,7 @@

 .uploader-inline .close:before {
 	font: normal 30px/50px dashicons !important;
-	color: #777;
+	color: #72777c;
 	display: inline-block;
 	content: "\f335";
 	font-weight: 300;
Index: src/wp-includes/js/tinymce/skins/wordpress/wp-content.css
===================================================================
--- src/wp-includes/js/tinymce/skins/wordpress/wp-content.css	(revision 36390)
+++ src/wp-includes/js/tinymce/skins/wordpress/wp-content.css	(working copy)
@@ -176,12 +176,12 @@

 .mce-content-body img.wp-media:hover {
 	background-color: #ededed;
-	border-color: #777;
+	border-color: #72777c;
 }

 .mce-content-body img.wp-media.wp-media-selected {
 	background-color: #d8d8d8;
-	border-color: #777;
+	border-color: #72777c;
 }

 .mce-content-body img.wp-media.wp-gallery {
@@ -190,13 +190,13 @@

 /* Image resize handles */
 .mce-content-body div.mce-resizehandle {
-	border-color: #777;
+	border-color: #72777c;
 	width: 7px;
 	height: 7px;
 }

 .mce-content-body img[data-mce-selected] {
-	outline: 1px solid #777;
+	outline: 1px solid #72777c;
 }

 .mce-content-body img[data-mce-resize="false"] {
@@ -306,7 +306,7 @@
 .ie8 .wpview-wrap[data-mce-selected],
 .ie7 .wpview-wrap[data-mce-selected] {
 	background-color: #e5e5e5;
-	border-color: #777;
+	border-color: #72777c;
 }

 .wpview-overlay {