Update viewer.js

viewer.js

@@ -80,8 +80,7 @@ export async function initializeViewer(config, instanceId) {
   presentoirScaleZ = (config.presentoirScaleZ !== undefined) ? parseFloat(config.presentoirScaleZ) : 0; 
 
   color_bg_hex = (config.canvas_background !== undefined) ? config.canvas_background : "#DDD4D5";
-  color_bg = new pc.Color(hexToRgb(color_bg_hex));
-  console.log(color_bg);
+
   
 
   const cameraX = (config.cameraX !== undefined) ? parseFloat(config.cameraX) : 0;