diff --git a/vue.config.js b/vue.config.js
index 93a72e7..e894155 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -20,6 +20,14 @@ module.exports = {
       })
     )
   },
+  chainWebpack: config => {
+    config
+      .plugin('optimize-css')
+      .tap(args => {
+        args[0].cssnanoOptions.preset[1].colormin = false
+        return args
+      })
+  },
   css: {
     loaderOptions: {
       less: {