Less than but not equal to zero? Odd/Even but not equal to Zero?

Hi all, I'm trying to create a roulette tracker and I'm using conditional formatting to color code the results based on small/big numbers, even/odd numbers, Red/Black numbers (see attached for sample).

Roulette tracker.xlsx

Problem is I would like to have the "0" Row displayed as a different color. I tried combining formulas but keep getting error messages and not quite sure what is wrong with my syntax. The formulas I'm currently using are.

For numbers less than 19:
=IF(A273<19,TRUE,FALSE)

For Even and Odd numbers
=ISEVEN(A273)

For Red and Black
=IF(IFERROR(MOD(FIND(TEXT(A273,"00"),"02.04.06.08.10.11.13.15.17.20.22.24.26.28.29.31.33.35."),3)=1,FALSE),TRUE,FALSE)

So I need to append these formulas (or perhaps use completely different ones) to include a third element for "0" which would display something other than "TRUE" or "FALSE"

Thanks for any suggestions.