Hello,
For a while ago I've got Xtradecals X72189RAF Sky Code Letters in 1/72 and noticed that they where much darker and had an more greygreen tint compared to Humbrol 90 Sky. What I learn of older discussion here at Britmodeler Xtracolour X7 and Xtracrylics 1007 also are darker and seems to have a more greygreen tint compared to Humbrol 90 Sky. So just wonder, If one want to make sky spinners and fuselagebands on for example an Spitfire are the colours to use for Xtredecals Sky Letters Xtraxolours or Axtracrylics as mentioned decals does not match sky decals from Spitfire, Hurricane, Typhoon and Mustang Airfix kits in 1/72 nor Humbrol 90 Sky?
Sheers / André
https://www.hannants.co.uk/product/X72189