Conditional Format based on scenario of another Cell

Question

Please help change color scale - conditional formatting

B2 = 60 (fixed value)

If B2 = 10 (daily count) then B2 = Green BG

(based on percentage - 1 to 60 )

Min = Green , Mid = Orange, Max and above = Red

Answer 1

Min = Green , Mid = Orange, Max and above = Red

literally, try:

1
30
60

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update:

1

=(B2-(B3/B2))/1.1

=B2-(B3/B2)