bug fix

src/modules/marking/similar/index.vue

@@ -9,10 +9,10 @@
       <div class="flex flex-1 direction-column mark-content">
         <right-button class="next-button" @click="checkNext" />
         <div ref="imgWrap1" class="flex-1 p-base scroll-auto radius-base fill-blank mark-content-paper">
-          <img :src="dataUrl" alt="" class="paper-img" />
+          <img :src="dataUrl" alt="" class="paper-img" :style="{ 'background-color': frontColor }" />
         </div>
         <div ref="imgWrap2" class="flex-1 p-base m-t-base scroll-auto radius-base fill-blank mark-content-paper">
-          <img :src="dataUrlSame" alt="" class="paper-img" />
+          <img :src="dataUrlSame" alt="" class="paper-img" :style="{ 'background-color': frontColor }" />
         </div>
       </div>
       <div class="flex direction-column p-base radius-base fill-blank m-l-base table-view">