IOM is a hard color to match. I've found a few accessories that match the paint color pretty well and thought I'd share my great finds. If you've found something that also matches this color please DO share
Here is a handbag which is Italian leather that matches perfectly. The brand is Rabeanco. I've never heard of the brand before but it's apparently big in Asia. My husband found it in a store in Hong Kong. Here is the link to their website which shows many different styles but that orange is just perfect for IOM.
http://www.rabeanco.com/
Here are some pictures. First the bag inside my office, and others outside in first bright sunlight and then in dimmer light. The purse seems to change color just like the car.
In sunlight:
In shade:
I also found this scarf at my local Express store. You may be able to find it online as well.
Please share anything that you find that also matches! I'd love to find some sunglasses with rims that match this color!