diff --git a/Ghidra/Framework/Gui/src/main/java/ghidra/util/HTMLUtilities.java b/Ghidra/Framework/Gui/src/main/java/ghidra/util/HTMLUtilities.java
index 6c17637dee..b1b8bc402d 100644
--- a/Ghidra/Framework/Gui/src/main/java/ghidra/util/HTMLUtilities.java
+++ b/Ghidra/Framework/Gui/src/main/java/ghidra/util/HTMLUtilities.java
@@ -391,7 +391,7 @@ public class HTMLUtilities {
 		Object colorAttribute = attributes.getAttribute(StyleConstants.Foreground);
 		if (colorAttribute instanceof Color fgColor) {
 			String hexColor = HTMLUtilities.toHexString(fgColor);
-			color = "color: % s;".formatted(hexColor);
+			color = "color: %s;".formatted(hexColor);
 		}
 
 		String escaped = escapeHTML(text);