diff --git a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/TableOwnerDrawSupport.java b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/TableOwnerDrawSupport.java
index 7f4e72a346df..343f17864e81 100644
--- a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/TableOwnerDrawSupport.java
+++ b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/TableOwnerDrawSupport.java
@@ -70,7 +70,7 @@ private static StyleRange[] getStyledRanges(TableItem item, int column) {
 		return (StyleRange[])item.getData(STYLED_RANGES_KEY + column);
 	}
 
-	private TableOwnerDrawSupport(Table table) {
+	public TableOwnerDrawSupport(Table table) {
 		int orientation= table.getStyle() & (SWT.LEFT_TO_RIGHT | SWT.RIGHT_TO_LEFT);
 		fSharedLayout= new TextLayout(table.getDisplay());
 		fSharedLayout.setOrientation(orientation);
diff --git a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/contentassist/CompletionProposalDrawSupport.java b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/contentassist/CompletionProposalDrawSupport.java
new file mode 100644
index 000000000000..d6fd283cae72
--- /dev/null
+++ b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/contentassist/CompletionProposalDrawSupport.java
@@ -0,0 +1,63 @@
+/*******************************************************************************
+ * Copyright (c) 2025 SAP SE.
+ *
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License 2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     SAP SE - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jface.internal.text.contentassist;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Color;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Event;
+import org.eclipse.swt.widgets.Listener;
+import org.eclipse.swt.widgets.Table;
+
+import org.eclipse.jface.internal.text.TableOwnerDrawSupport;
+
+/**
+ * Provides custom drawing support for completion proposals. This class ensures that completion
+ * proposals are always rendered with a focused appearance.
+ *
+ * <p>
+ * This drawing behavior addresses the particular situation where the code completion is triggered
+ * via keyboard shortcut, leaving the editor focused. In such cases, without this custom drawing
+ * support, the completion proposal would appear unfocused, leading to a suboptimal coloring.
+ * </p>
+ */
+public class CompletionProposalDrawSupport implements Listener {
+
+	private final TableOwnerDrawSupport fTableOwnerDrawSupport;
+
+	private CompletionProposalDrawSupport(Table table) {
+		fTableOwnerDrawSupport= new TableOwnerDrawSupport(table);
+	}
+
+	public static void install(Table table) {
+		CompletionProposalDrawSupport listener= new CompletionProposalDrawSupport(table);
+		table.addListener(SWT.Dispose, listener);
+		table.addListener(SWT.MeasureItem, listener);
+		table.addListener(SWT.EraseItem, listener);
+		table.addListener(SWT.PaintItem, listener);
+	}
+
+	@Override
+	public void handleEvent(Event event) {
+		if (event.widget instanceof Control control && !control.isFocusControl() && (event.type == SWT.EraseItem || event.type == SWT.PaintItem) && event.gc != null) {
+			Color background= event.widget.getDisplay().getSystemColor(SWT.COLOR_TITLE_BACKGROUND);
+			Color foreground= event.widget.getDisplay().getSystemColor(SWT.COLOR_WHITE);
+			event.gc.setBackground(background);
+			event.gc.setForeground(foreground);
+		}
+
+		fTableOwnerDrawSupport.handleEvent(event);
+	}
+
+}
diff --git a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/link/contentassist/CompletionProposalPopup2.java b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/link/contentassist/CompletionProposalPopup2.java
index d4450c2eacce..35306f2d4303 100644
--- a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/link/contentassist/CompletionProposalPopup2.java
+++ b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/internal/text/link/contentassist/CompletionProposalPopup2.java
@@ -40,6 +40,7 @@
 import org.eclipse.swt.widgets.TableItem;
 
 import org.eclipse.jface.internal.text.TableOwnerDrawSupport;
+import org.eclipse.jface.internal.text.contentassist.CompletionProposalDrawSupport;
 import org.eclipse.jface.preference.JFacePreferences;
 import org.eclipse.jface.resource.ColorRegistry;
 import org.eclipse.jface.resource.JFaceColors;
@@ -274,7 +275,7 @@ private void createProposalSelector() {
 
 		fIsColoredLabelsSupportEnabled= fContentAssistant.isColoredLabelsSupportEnabled();
 		if (fIsColoredLabelsSupportEnabled) {
-			TableOwnerDrawSupport.install(fProposalTable);
+			CompletionProposalDrawSupport.install(fProposalTable);
 		}
 
 		fProposalTable.setLocation(0, 0);
diff --git a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposalPopup.java b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposalPopup.java
index 3333fe01085e..661228369bd9 100644
--- a/bundles/org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposalPopup.java
+++ b/bundles/org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposalPopup.java
@@ -79,6 +79,7 @@
 import org.eclipse.jface.contentassist.IContentAssistSubjectControl;
 import org.eclipse.jface.internal.text.InformationControlReplacer;
 import org.eclipse.jface.internal.text.TableOwnerDrawSupport;
+import org.eclipse.jface.internal.text.contentassist.CompletionProposalDrawSupport;
 import org.eclipse.jface.preference.JFacePreferences;
 import org.eclipse.jface.resource.JFaceColors;
 import org.eclipse.jface.resource.JFaceResources;
@@ -628,7 +629,7 @@ void createProposalSelector() {
 
 		fIsColoredLabelsSupportEnabled= fContentAssistant.isColoredLabelsSupportEnabled();
 		if (fIsColoredLabelsSupportEnabled) {
-			TableOwnerDrawSupport.install(fProposalTable);
+			CompletionProposalDrawSupport.install(fProposalTable);
 		}
 
 		fProposalTable.setLocation(0, 0);