I know I am going on about this paint company but for us 'little people' it is a good find. This arrived this morning - a lovely colour chart (plus a smaller one).
The 'clever' angle is they have colour chips that are only fastened down half way so you can slip stuff under each one when you are colour matching/blending/contrasting with other stuff.
I don't have shares in the company, honestly!
Little Greene Paint and Paper 1773