Headache

Hey all I own a blue Is300 and after ringing Lexus yesterday to get A new part I gave the bloke my vin number for A colour match and apparently it's cascade blue, But I have been looking around other forums from the US and my colour code is apparently Indigo Ink pearl :S And I was abit confused, Is this the same colour and Lexus Australia it's just A different name. Thanks that colur code is 8P4

Hi all. I own A factory navy blue 2004 IS 300 and I am wondering if it would be alright to give it A cut and polish after A routine wash and wax? Sorry if this has been asked before but I don't know if it has metallic paint or not. Oh and I might be back with A lowering and suspension question but I will do some searching on the forums first. Thanks for the answers anyway