Assuming UTG shoved.

pot = 0.82 + 0.05 + 0.93 + 2.1 + 3.24 = 7.14

bet = 2.31

bet/(bet + pot) = 2.31/9.45 = 24.4% equity needed.

Even if UTG only has KQ and CO mostly has hands like pair + OESD we still have 31 % equity.