Update Mesh.html

docs/api/objects/Mesh.html

@@ -68,7 +68,7 @@
 		<h3>[property:Material material]</h3>
 		<div>
 			An instance of material derived from the [page:Material] base class or an array of materials, defining the
-			object's appearance. Default is a [page:MeshBasicMaterial] with a random colour.
+			object's appearance. Default is a [page:MeshBasicMaterial] with a random color.
 		</div>
 
 		<h3>[property:Array morphTargetInfluences]</h3>