Color Dye for and ESB flightsuit and pouches

Hello TDH members,

Iam starting my ESB project this coming year and i want to do it correctly and accurate.
Now iam looking for a correct flakvest which isn't that much of a hard job but the jumpsuit colour concerns me.
Iam using the outfit of Jeremy Bulloch as a reference for some stuff and i really like the colour "blue" on his jumpsuit

I found a company in my country (Netherlands) that sells handwash dye's and i think i found the correct colour (anyway it comes near the colour of Jeremy's)

Link of the dye colour: http://www.dyeshop.co.uk/catalog/ima...00_XXLARGE.jpg

So what do the TDH ESB experts say, does it look good, i think it is a good colour blue;) iam not sure so thats why i need your help on this.

Thanks!http://www.i-drogist.nl/dylon-textie...i-7245229.html

Do you have Rit Dye over there? Color is number 27, Evening Blue.