diff --git a/ProgressCircle.js b/ProgressCircle.js
index f8e9a21..bc9a487 100644
--- a/ProgressCircle.js
+++ b/ProgressCircle.js
@@ -53,6 +53,7 @@
         /**
          * @method Adds an progress monitor entry.
          * @param params.fillColor Color to fill in the circle.
+         * @param params.fillColorComplete Color to fill in the circle when complete.
          * @param params.outlineColor Color to outline the circle.
          * @param params.progressListener Callback function to fetch the progress.
          * @param params.infoListener Callback function to fetch the info.
@@ -72,6 +73,7 @@
 
                 id: this.circles.length,
                 fillColor: params.fillColor,
+                fillColorComplete: params.fillColorComplete,
                 outlineColor: params.outlineColor,
                 progressListener: params.progressListener,
                 infoListener: params.infoListener,
@@ -95,7 +97,7 @@
 
             return this;
         },
-        
+
         /**
          * @method Manually update all circles
          */
@@ -149,6 +151,7 @@
      * @param params.centerX X coordinate of the center of circles.
      * @param params.centerY Y coordinate of the center of circles.
      * @param params.fillColor Color to fill in the circle.
+     * @param params.fillColor Color to fill in the circle when complete.
      * @param params.outlineColor Color to outline the circle.
      * @param params.progressListener Callback function to fetch the progress.
      * @param params.infoListener Callback function to fetch the info.
@@ -163,6 +166,7 @@
         this.arcWidth = params.arcWidth;
         this.innerRadius = params.innerRadius || 0;
         this.fillColor = params.fillColor || '#fff';
+        this.fillColorComplete = params.fillColorComplete || this.fillColor;
         this.outlineColor = params.outlineColor || this.fillColor;
         this.progressListener = params.progressListener;
         this.infoLineLength = params.infoLineLength || 250;
@@ -227,6 +231,11 @@
          * @returns this
          */
         _draw: function() {
+            if (this.progress == 0) {
+                // Draw nothing when progress is 0.
+                return
+            }
+
             var ctx = this.context,
 
                 ANGLE_OFFSET = -Math.PI / 2,
@@ -240,8 +249,13 @@
                 innerRadius = this.innerRadius,
                 outerRadius = this.outerRadius;
 
-            ctx.fillStyle = this.fillColor;
-            ctx.strokeStyle = this.outlineColor;
+            if (this.progress == 1) {
+                ctx.fillStyle = this.fillColorComplete;
+                ctx.strokeStyle = this.fillColorComplete;
+            } else {
+                ctx.fillStyle = this.fillColor;
+                ctx.strokeStyle = this.outlineColor;
+            }
 
             ctx.beginPath();
             ctx.arc(x, y, innerRadius, startAngle, endAngle, false);