diff --git a/js/stuff.js b/js/stuff.js
index 4c95ae3..f1973b9 100644
--- a/js/stuff.js
+++ b/js/stuff.js
@@ -30,9 +30,18 @@ Stuff.prototype.getDocumentDimensions = function () {
 
 /* Choose a random RGB color to begin the color gradient with */
 Stuff.prototype.pickRandomColor = function() {
-    return {"r": Math.floor(Math.random() * (255 + 1)),
-            "g": Math.floor(Math.random() * (255 + 1)),
-            "b": Math.floor(Math.random() * (255 + 1))};
+    var normal = {"r": Math.floor(Math.random() * (255 + 1)),
+                  "g": Math.floor(Math.random() * (255 + 1)),
+                  "b": Math.floor(Math.random() * (255 + 1))};
+    var inverse_color = (normal.r + normal.g + normal.b) / 3 > 0.5 ? 20 : 235;
+    var gamma = 2.2;
+    var L = 0.2126 * Math.pow(normal.r / 255, gamma) + 0.7152 * Math.pow(normal.g / 255, gamma) +
+            0.0722 * Math.pow(normal.b / 255, gamma);
+    var inverse = 'black';
+    if (L < 0.5) {
+        inverse = 'white';
+    }
+    return {'normal': normal, 'inverse': inverse};
 };
 
 Stuff.prototype.clear = function() {
@@ -96,32 +105,34 @@ Stuff.prototype.distance = function(point1, point2) {
 Stuff.prototype.drawPolygon = function(context) {
     for (i = 0; i < this.points.length; i++) {
         if (this.converge_point) {
+            var pull_amount = this.getRandomInRange(2, 7, false);
             if (this.points[i].x >= this.converge_point.x) {
-                this.points[i].x = this.points[i].x - 3;
+                this.points[i].x = this.points[i].x - pull_amount;
             } else {
-                this.points[i].x = this.points[i].x + 3;
+                this.points[i].x = this.points[i].x + pull_amount;
             }
             if (this.points[i].y >= this.converge_point.y) {
-                this.points[i].y = this.points[i].y - 3;
+                this.points[i].y = this.points[i].y - pull_amount;
             } else {
-                this.points[i].y = this.points[i].y + 3;
+                this.points[i].y = this.points[i].y + pull_amount;
             }
         } else if (this.counter % 10 === 0) {
             if (Math.random() < 0.5) {
-                this.points[i].y = this.points[i].y - 10;
+                this.points[i].y = this.points[i].y - this.getRandomInRange(3, 6, false);
             } else {
-                this.points[i].y = this.points[i].y + 10;
+                this.points[i].y = this.points[i].y + this.getRandomInRange(3, 6, false);
             }
         } else if ((this.mouse_position) && (this.distance(this.mouse_position, this.points[i]) < 50)) {
+            var push_amount = this.getRandomInRange(2, 7, false);
             if (this.points[i].x >= this.mouse_position.x) {
-                this.points[i].x = this.points[i].x + 3;
+                this.points[i].x = this.points[i].x + push_amount;
             } else {
-                this.points[i].x = this.points[i].x - 3;
+                this.points[i].x = this.points[i].x - push_amount;
             }
             if (this.points[i].y >= this.mouse_position.y) {
-                this.points[i].y = this.points[i].y + 3;
+                this.points[i].y = this.points[i].y + push_amount;
             } else {
-                this.points[i].y = this.points[i].y - 3;
+                this.points[i].y = this.points[i].y - push_amount;
             }
         } else {
             this.points[i].x = this.points[i].x + this.getRandomInRange(0, 2, true);
@@ -133,7 +144,6 @@ Stuff.prototype.drawPolygon = function(context) {
         // this.sortedInsert(this.y_sorted, this.points[i].y, point);
 
         context.beginPath();
-        context.strokeStyle = 'black';
         context.arc(this.points[i].x, this.points[i].y, 1, 0, 2*Math.PI);
         context.stroke();
         context.closePath();
@@ -186,7 +196,8 @@ Stuff.prototype.canvasClickHandler = function(event) {
     var y = event.pageY;
     this.converge_point = {'x': x, 'y': y};
     color = this.pickRandomColor();
-    this.canvas.style.backgroundColor = "rgb(" + color.r + "," + color.g + "," + color.b + ")";
+    this.canvas.style.backgroundColor = "rgb(" + color.normal.r + "," + color.normal.g + "," + color.normal.b + ")";
+    this.context.strokeStyle = color.inverse;
 };
 
 Stuff.prototype.canvasMouseMoveHandler = function(event) {