Fimo Pro (formerly called Fimo Classic) has a larger color range than what I've shown. I've found that the colors in the photo above, plus black and white, should be all that are needed to mix any color. The purple is a bit dark and shows its color better if mixed with a little white. There are even more colors…
FIMO Effect oven-bake polymer clay, yellow (translucent), Nr. 104
CiaraQ 24 Colors Small Block Polymer Clay Starter kit
Mix FIMO colours – discover Colour Worlds
Staedtler FIMO Effects Polymer Clay -Oven Bake Clay
FIMO Professional oven-bake polymer clay, pack of 6 colours, 510 gr
A Fimo Professional Polymer Clay True Colors Description - Poly
A Fimo Professional Polymer Clay True Colors Description - Poly
FIMO Effect oven-bake polymer clay, yellow (translucent), Nr. 104
Polymer Clay Colors When Baked – Polymer Clay Journey
Fimo Professional - The All In One Polymer Clay
FIMO Colour Mixing Technique ▫ How to
FIMO® professional 8003 - Oven-bake modelling clay
My fimo clay keeps changing color after baking! Wether i use soft or
Mix FIMO professional colours yourself - The FIMO professional
Color mixing basics with Fimo professional true colors - Polymer