diff --git a/packkey/exchange.html b/packkey/exchange.html
index df380d3..92f5b45 100644
--- a/packkey/exchange.html
+++ b/packkey/exchange.html
@@ -73,7 +73,7 @@
         <p v-else>
           <span>再次输入:</span>
           <span class="j-input"
-            style="color: #ccc;height:0.32rem;padding-right: 0.1rem;line-height: 0.32rem;display: inline-block;width: 80%;">{{placeholder}}</span>
+            style="color: #b1bbc3;height:0.32rem;padding-right: 0.1rem;line-height: 0.32rem;display: inline-block;width: 80%;">{{placeholder}}</span>
         </p>
       </div>