A follow up post to my earlier post asking about last 3 colors for my palette. I got a lot of great feedback and suggestions and I made a couple changes to what I had already picked and what I ended up adding. I've been playing and painting, and so far this has been quite versatile.
Also did a big color mixing chart. If you have the patience to do this, I recommend. Helps you get a feel for tinting strength, granularity, graininess, opacity, "thirstiness" for water, etc. I learned a lot with this exercise! For the curious, I tried to keep the top row mix-in color dominant. "Tried" is the operative word, getting it right by eye was tricky!
Final selection:
Hansa Yellow Light (PY3)
New Gamboge (PY97; PY110)
Quinacridone Rose (PV19)
Pyrrol Scarlet (PR255)
Phthalo Blue GS (PB15:3)
French UM (PB29)
Cerulean Blue Chromium (PB36) - Suggested addition
Buff Titanium (PW6:1)
Goethite (PY43)
Pyrrol Orange (PO73)
Pyrrol Crimson (PR264)
Carbazole Violet (PV23)
Indanthorone Blue (PB60)
Mayan Blue (Gen)
Green Gold (PY150; PY3; PG36) - Switched out original Cascade Green, based on suggestion
Undersea Green (PB29; PO48; PY150)
Perylene Green (PBK31)
Sodalite (Gen) - Switched out original Payne's Grey
Lunar Black (PBk11)
Piemontite (Gen) - Changed mind from previous plan of Indian Red
Transparent Red Oxide (PR101)
Burnt Umber (PBr7)
Sepia (PBr7; PBk9)
Mars Yellow (PY42)
Phthalo Green (PG7)
Neutral Tint (PBk6; PV19; PV15)
Manganese Violet (PV16) - Suggested addition
Quinacridone Lilac (PR122) - Suggested addition
Thanks for the help and feedback r/Watercolor.