diff --git a/designer-base/src/main/java/com/fr/widgettheme/theme/panel/ControlPreviewCell.java b/designer-base/src/main/java/com/fr/widgettheme/theme/panel/ControlPreviewCell.java
index ec36032713..fcf2a75b40 100644
--- a/designer-base/src/main/java/com/fr/widgettheme/theme/panel/ControlPreviewCell.java
+++ b/designer-base/src/main/java/com/fr/widgettheme/theme/panel/ControlPreviewCell.java
@@ -101,7 +101,12 @@ public class ControlPreviewCell extends JPanel {
         if (this.reportTheme != null) {
             if (icon instanceof ImageIcon) {
                 ImageIcon imageIcon = (ImageIcon) icon;
-                BufferedImage bufferedImage = ImageUtils.colorImage(ImageUtils.imageIconToBufferedImage(imageIcon), getIconColor());
+                BufferedImage bufferedImage = ImageUtils.imageIconToBufferedImage(imageIcon);
+                Color iconColor = getIconColor();
+                // 设置为透明色时color是null
+                if (iconColor != null) {
+                    ImageUtils.colorImage(bufferedImage, iconColor);
+                }
                 return new ImageIcon(bufferedImage);
             }
         }