Does anyone decorate the 1960s way with mulptiple colors on your tree?

Some people chose a color scheme with somewhat matching ornaments. My mother just used lots of colors avoiding only those she detested. Our tree had a lot of striped Shiny Brites and some solid color Shiny Brites with mica stencils.

So if you decorate with a lot of colors or maybe three or four colors, what colors do you choose?