I did say I was having trouble with the colours. I spent many abortive attempts and far more time on it than I should have. And then I realised that all I needed to do was to make the outfits themed.
Because obviously they only get together for special ceremonies and need something to tell people that they're actually a family despite not looking that much like each other.
I'm going to add gorgeous patterns and textures in there soon to differentiate each outfit and make them unique. Big bro gets the leather stamping and metallic embroidery and big sis gets shot taffeta and very heavy encrusted beadwork if I can make it. Little sis gets rich brocades and finely worked cambric. I'm not sure how to make all the fabrics look as they should, but that's what this blog is for really. I'm not supposed to pretend that I'm good at this. :/