Changed hc-dark orange color to be AAA compliant with high contrast

src/vs/base/browser/ui/checkbox/checkbox.css

@@ -59,5 +59,5 @@
 }
 
 .hc-black .custom-checkbox.checked {
-	border: 1px solid #DF740C;
+	border: 1px solid #f38518;
 }
\ No newline at end of file

src/vs/base/browser/ui/list/list.css

@@ -45,14 +45,14 @@
 /* Hover */
 .monaco-list-row:hover { background-color: #F0F0F0; }
 .vs-dark .monaco-list-row:hover { background-color: rgba(255, 255, 255, 0.08); }
-.hc-black .monaco-list-row:hover { border: 1px dashed #DF740C; }
+.hc-black .monaco-list-row:hover { border: 1px dashed #f38518; }
 
 /* Selection */
 .monaco-list-row.selected { background-color: #4FA7FF; color: white; }
 .vs-dark .monaco-list-row.selected { background-color: #0E639C; color: white; }
-.hc-black .monaco-list-row.selected { border: 1px solid #DF740C; }
+.hc-black .monaco-list-row.selected { border: 1px solid #f38518; }
 
 /* Focus */
 .monaco-list-row.focused { background-color: #DCEBFC; }
 .vs-dark .monaco-list-row.focused { background-color: #073655; }
-.hc-black .monaco-list-row.focused { border: 1px dotted #DF740C; }
+.hc-black .monaco-list-row.focused { border: 1px dotted #f38518; }

src/vs/base/browser/ui/menu/menu.css

@@ -90,7 +90,7 @@
 
 /* Context Menu */
 
-.context-view.monaco-menu-container {	
+.context-view.monaco-menu-container {
 	font-family: "Segoe WPC", "Segoe UI", "SFUIText-Light", "HelveticaNeue-Light", sans-serif, "Droid Sans Fallback";
 	outline: 0;
 	box-shadow: 0 2px 8px #A8A8A8;
@@ -106,9 +106,9 @@
 
 .ie.ie9 .context-view.monaco-menu-container {
 	box-shadow: 0 2px 8px 2px #A8A8A8;
-}	
+}
 
-.context-view.monaco-menu-container :focus {	
+.context-view.monaco-menu-container :focus {
 	outline: 0;
 }
 
@@ -121,14 +121,14 @@
 	background-color: #3A3A3A;
 }
 
-.vs-dark .context-view.monaco-menu-container {	
+.vs-dark .context-view.monaco-menu-container {
 	box-shadow: 0 2px 8px #000;
 	color: #BBB;
-	background-color: #2D2F31; 
+	background-color: #2D2F31;
 }
 
 /* High Contrast Theming */
-.hc-black .context-view.monaco-menu-container {	
+.hc-black .context-view.monaco-menu-container {
 	border: 2px solid #6FC3DF;
 	color: white;
 	background-color: #0C141F;
@@ -137,10 +137,10 @@
 
 .hc-black .monaco-menu .monaco-action-bar.vertical .action-item.focused {
 	background: none;
-	border: 1px dotted #DF740C;
+	border: 1px dotted #f38518;
 }
 
 .hc-black .monaco-menu .monaco-action-bar.vertical .action-item:hover:not(.disabled) {
 	background: none;
-	border: 1px dashed #DF740C;
+	border: 1px dashed #f38518;
 }
\ No newline at end of file

src/vs/base/parts/tree/browser/tree.css

@@ -199,12 +199,12 @@
 
 /* High Contrast Theming */
 .hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row 														{ background: none !important; }
-.hc-black .monaco-tree.focused .monaco-tree-rows > .monaco-tree-row.focused:not(.highlighted) 						{ border: 1px dotted #DF740C; }
-.hc-black .monaco-tree.focused .monaco-tree-rows > .monaco-tree-row.selected:not(.highlighted) 					{ border: 1px solid #DF740C; }
-.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row.selected:not(.highlighted)  							{ border: 1px solid #DF740C; }
-.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row:hover:not(.highlighted):not(.selected):not(.focused)  	{ border: 1px dashed #DF740C; margin-top:-1px; margin-bottom:1px; margin-left:-1px; }
+.hc-black .monaco-tree.focused .monaco-tree-rows > .monaco-tree-row.focused:not(.highlighted) 						{ border: 1px dotted #f38518; }
+.hc-black .monaco-tree.focused .monaco-tree-rows > .monaco-tree-row.selected:not(.highlighted) 					{ border: 1px solid #f38518; }
+.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row.selected:not(.highlighted)  							{ border: 1px solid #f38518; }
+.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row:hover:not(.highlighted):not(.selected):not(.focused)  	{ border: 1px dashed #f38518; margin-top:-1px; margin-bottom:1px; margin-left:-1px; }
 .hc-black .monaco-tree .monaco-tree-wrapper.drop-target,
-.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row.drop-target											{ background: none !important; border: 1px dashed #DF740C; }
+.hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row.drop-target											{ background: none !important; border: 1px dashed #f38518; }
 
 .hc-black .monaco-tree .monaco-tree-rows > .monaco-tree-row.has-children > .content:before	{
 	border: none;

src/vs/editor/contrib/find/browser/findWidget.css

@@ -406,7 +406,7 @@
 
 .monaco-editor.hc-black .findMatch {
 	background: none;
-	border: 1px dotted #DF740C;
+	border: 1px dotted #f38518;
 	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }
@@ -414,14 +414,14 @@
 .monaco-editor.hc-black .currentFindMatch {
 	background: none;
 	padding: 1px;
-	border: 2px solid #DF740C;
+	border: 2px solid #f38518;
 	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }
 
 .monaco-editor.hc-black .findScope {
 	background: none;
-	border: 1px dashed #DF740C;
+	border: 1px dashed #f38518;
 	opacity: .4;
 }
 

src/vs/editor/contrib/referenceSearch/browser/referenceSearchWidget.css

@@ -169,7 +169,7 @@
 
 .monaco-editor.hc-black .reference-zone-widget .preview .reference-decoration {
 	background: none;
-	border: 2px solid #DF740C;
+	border: 2px solid #f38518;
 }
 
 .monaco-editor.hc-black .reference-zone-widget .tree {
@@ -194,5 +194,5 @@
 
 .monaco-editor.hc-black .reference-zone-widget .tree .referenceMatch {
 	background: none;
-	border: 1px dotted #DF740C;
+	border: 1px dotted #f38518;
 }
\ No newline at end of file

src/vs/editor/css/hc-black-theme.css

@@ -34,7 +34,7 @@
 }
 .monaco-editor.hc-black.focused .current-line {
 	background: none;
-	border: 2px solid #DF740C;
+	border: 2px solid #f38518;
 	box-sizing: border-box;
 	opacity: .5;
 }
@@ -69,7 +69,7 @@
 
 .monaco-editor.hc-black .selectionHighlight {
 	background: none;
-	border: 1px dotted #DF740C;
+	border: 1px dotted #f38518;
 	-moz-box-sizing: border-box;
 	box-sizing: border-box;
 }

src/vs/workbench/browser/parts/activitybar/media/activityaction.css

@@ -48,7 +48,7 @@
 
 .monaco-workbench.hc-black > .activitybar > .content .monaco-action-bar .badge:active:before,
 .monaco-workbench.hc-black > .activitybar > .content .monaco-action-bar .action-item .action-label:focus:before {
-	border-left-color: #DF740C;
+	border-left-color: #f38518;
 }
 
 .monaco-workbench > .activitybar.left > .content .monaco-action-bar .badge:active:before,
@@ -153,7 +153,7 @@
 }
 
 .monaco-workbench.hc-black > .activitybar > .content .monaco-action-bar .action-item .action-label.active:before {
-	border: 1px solid #DF740C;
+	border: 1px solid #f38518;
 }
 
 .monaco-workbench.hc-black > .activitybar > .content .monaco-action-bar.global .action-item .action-label.active:before {

src/vs/workbench/electron-browser/media/shell.css

@@ -80,7 +80,7 @@
 .monaco-shell.hc-black input[type="submit"]:focus,
 .monaco-shell.hc-black input[type="text"]:focus, .monaco-shell.hc-black textarea:focus,
 .monaco-shell.hc-black input[type="checkbox"]:focus {
-	outline: 2px solid #DF740C;
+	outline: 2px solid #f38518;
 	outline-offset: -2px;
 }
 
@@ -114,7 +114,7 @@
 }
 
 .monaco-shell.hc-black .monaco-tree.focused.no-focused-item:focus:before {
-	outline: 2px solid #DF740C; /* we still need to handle the empty tree or no focus item case */
+	outline: 2px solid #f38518; /* we still need to handle the empty tree or no focus item case */
 	outline-offset: -2px;
 }
 

src/vs/workbench/parts/feedback/browser/media/feedback.css

@@ -369,7 +369,7 @@
 }
 
 .monaco-shell.hc-black .feedback-form .sentiment.checked {
-	border: 1px solid #DF740C;
+	border: 1px solid #f38518;
 }
 
 .monaco-shell.hc-black .feedback-form .sentiment:before {