diff --git a/hutool-poi/src/main/java/cn/hutool/poi/word/Word07Writer.java b/hutool-poi/src/main/java/cn/hutool/poi/word/Word07Writer.java
index 6ac0b4807..c281b86e5 100644
--- a/hutool-poi/src/main/java/cn/hutool/poi/word/Word07Writer.java
+++ b/hutool-poi/src/main/java/cn/hutool/poi/word/Word07Writer.java
@@ -14,11 +14,7 @@ import org.apache.poi.xwpf.usermodel.XWPFParagraph;
 import org.apache.poi.xwpf.usermodel.XWPFRun;
 
 import java.awt.*;
-import java.io.Closeable;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
+import java.io.*;
 
 /**
  * Word docx生成器
@@ -156,7 +152,8 @@ public class Word07Writer implements Closeable {
 					run.setItalic(font.isItalic());
 				}
 				if (null != color) {
-					String hexColor = String.format("%02X", color.getRGB());
+					// setColor expects a pure RGB hex string (no alpha channel)
+					String hexColor = String.format("%06X", color.getRGB() & 0xFFFFFF);
 					run.setColor(hexColor);
 				}
 			}
diff --git a/hutool-poi/src/test/java/cn/hutool/poi/word/WordWriterTest.java b/hutool-poi/src/test/java/cn/hutool/poi/word/WordWriterTest.java
index e7d505c3e..5ad758db9 100644
--- a/hutool-poi/src/test/java/cn/hutool/poi/word/WordWriterTest.java
+++ b/hutool-poi/src/test/java/cn/hutool/poi/word/WordWriterTest.java
@@ -5,6 +5,8 @@ import cn.hutool.core.collection.ListUtil;
 import cn.hutool.core.date.DateUtil;
 import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.lang.Console;
+import org.apache.poi.xwpf.usermodel.XWPFParagraph;
+import org.apache.poi.xwpf.usermodel.XWPFRun;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
@@ -15,6 +17,8 @@ import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
 public class WordWriterTest {
 
 	@Test
@@ -96,4 +100,17 @@ public class WordWriterTest {
 		word07Writer.addTable(list);
 		word07Writer.close();
 	}
+
+	@Test
+	public void addTextShouldStripAlphaAndUseRgbHex() {
+		final Word07Writer writer = new Word07Writer();
+		final Color colorWithAlpha = new Color(0x12, 0x34, 0x56, 0x7F);
+
+		writer.addText(new Font("宋体", Font.PLAIN, 12), colorWithAlpha, "带颜色的段落");
+
+		final XWPFParagraph paragraph = writer.getDoc().getParagraphArray(0);
+		final XWPFRun run = paragraph.getRuns().get(0);
+		assertEquals("123456", run.getColor());
+		writer.close();
+	}
 }