diff --git a/modules/MathJax/extensions/TeX/texvc.js b/modules/MathJax/extensions/TeX/texvc.js
index d506867..a7eff6e 100644
--- a/modules/MathJax/extensions/TeX/texvc.js
+++ b/modules/MathJax/extensions/TeX/texvc.js
@@ -118,8 +118,9 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
       arcsec:             'NamedFn',
       arccsc:             'NamedFn',
       bold:               ['Macro','\\boldsymbol'],  // boldsymbol
-      href: 'NamedFn', // disable dangerous command
-      style: 'NamedFn' // disable dangerous command
+      href:               'NamedFn', // disable dangerous command
+      style:              'NamedFn', // disable dangerous command
+      pagecolor:          ['Macro','',1]  // ignore \pagecolor{}
     }
 
   });