diff --git a/laws-single-startup/src/main/resources/application-dev-chery.yml b/laws-single-startup/src/main/resources/application-dev-chery.yml
index 942b6058..67cc8739 100644
--- a/laws-single-startup/src/main/resources/application-dev-chery.yml
+++ b/laws-single-startup/src/main/resources/application-dev-chery.yml
@@ -492,9 +492,9 @@ watermark:
   degree: 30
   # 颜色
   color:
-    r: 180
-    g: 180
-    b: 180
+    r: 240
+    g: 240
+    b: 240
     a: 1
   # 页边距
   margin:
diff --git a/laws-single-startup/src/main/resources/application-dev.yml b/laws-single-startup/src/main/resources/application-dev.yml
index 23b373d9..bb81ea8e 100644
--- a/laws-single-startup/src/main/resources/application-dev.yml
+++ b/laws-single-startup/src/main/resources/application-dev.yml
@@ -487,9 +487,9 @@ watermark:
   degree: 30
   # 颜色
   color:
-    r: 180
-    g: 180
-    b: 180
+    r: 240
+    g: 240
+    b: 240
     a: 1
   # 页边距
   margin:
diff --git a/laws-single-startup/src/main/resources/application-prod.yml b/laws-single-startup/src/main/resources/application-prod.yml
index 4d6ff3bc..a3f7f387 100644
--- a/laws-single-startup/src/main/resources/application-prod.yml
+++ b/laws-single-startup/src/main/resources/application-prod.yml
@@ -472,9 +472,9 @@ watermark:
   degree: 30
   # 颜色
   color:
-    r: 180
-    g: 180
-    b: 180
+    r: 240
+    g: 240
+    b: 240
     a: 1
   # 页边距
   margin: