1 files changed, 8 insertions, 1 deletions
diff --git a/src/fx.js b/src/fx.js
index c35478c..40baf87 100644
--- a/src/fx.js
+++ b/src/fx.js
@@ -177,6 +177,7 @@ SVG.extend(SVG.FX, {
       o.from = this._h2r(o.from || '#000');
     
     // convert hex to rgb and store it for further reference
+    
     if (typeof o.to !== 'object')
       o.to = this._h2r(o.to);
     
@@ -203,7 +204,13 @@ SVG.extend(SVG.FX, {
   
   // private: convert rgb object to hex string
   _r2h: function(r) {
-    return '#' + (r.r + 256 * r.g + 65536 * r.b).toString(16);
+    return '#' + this._c2h(r.r) + this._c2h(r.g) + this._c2h(r.b);
+  },
+  
+  // private: convert component to hex
+  _c2h: function(c) {
+    var h = c.toString(16);
+    return h.length == 1 ? '0' + h : h;
   },
   
   // private: force potential 3-based hex to 6-based