diff --git a/lib/less/functions.js b/lib/less/functions.js
index 6eb34bac8..e62963611 100644
--- a/lib/less/functions.js
+++ b/lib/less/functions.js
@@ -121,6 +121,12 @@ tree.functions = {
 
         return new(tree.Color)(rgb, alpha);
     },
+    randomcolor: function() {
+        return this.rgba(Math.random() * 255, Math.random() * 255, Math.random() * 255, 1.0);
+    },
+    pickrandom: function() {
+        return arguments[Math.floor(Math.random() * arguments.length)];
+    },
     greyscale: function (color) {
         return this.desaturate(color, new(tree.Dimension)(100));
     },