quote Gwaredd Steele:
They don’t want to pay that’s the trouble.
Yeah, it’s funny how they always seem to be prepared to pay big bucks for a fancy marketing agency to come up with these specifications, and then choke on their coffee when they find out the implications. I’ve lost count of the number of times I’ve seen these folks specify a ten year vinyl on a three year lease van. Stupid.
In a case like this I would do what you are doing – find an equivalent. I would then send them a sample and get their approval in writing for the substitution.
I would forget the Pantone and RAL codes. Firstly, the two codes for each colour are contradictory and don’t even match each other and, secondly, it will be better to try and match a vinyl to a vinyl.
I think that 3M 220 series is cheaper than the 100. My 100 series swatch give the equivalent in 220 series, so that would be my first port of call
100-14 = 220-14
100-724 = 220-197
Failing that I would again ignore the Pantone and RAL and match the 100 series swatch to an alternative. I would suggest:-
100-14 = Avery 722 Light Orange
100-724 = Avery789 Ink Blue.
Again, get it in writing because although those colours are a good match to their 3M spec, they are slightly different to the PMS and RAL ones. Just make sure that they know what they are getting up front, and are happy with it.
Hope that helps.