European shares fell on Wednesday, as fears about a global recession deepened after chiefs of the European Central Bank and U.S. Federal Reserve Chairman stuck to their hawkish stance.

The continent-wide STOXX 600 index dropped 0.7%, snapping a three-day rally. [.N]

Losses were broad-based, led by real estate and auto sectors, which fell 3.5% and -2.6%, respectively. Banks and miners were among the other big drags.

The era of ultra low inflation that preceded the pandemic was unlikely to return and central banks needed to adjust to significantly higher price growth expectations, ECB President Christine Lagarde said.

Fed Chair Jerome Powell, meanwhile, said that while there was risk of recession, the bigger risk is rising prices.

"Given the skittish nature of investors right now, Powell's comment about controlling inflation requiring 'some pain' was bound to cause more investors to hit the sell button," said Chris Beauchamp, chief market analyst at online trading platform IG.

"It does look like we are still in the first phase of this bear market... So far a sustained bounce seems unlikely."

The STOXX 600 has shed 15% this year and set for its worst quarter since the COVID-19 led carnage in 2020, as uncertainty about Russia-Ukraine war, soaring price pressures and central bank policy moves to tame it dampen risk appetite.

"Markets know we are in a slowdown, what they are grappling with is where growth slows to and how quickly," said strategists at TS Lombard. "Our base case is a recession across major markets."

Meanwhile, data on Wednesday showed German inflation dipped against expectations in June, but analysts warned against seeing it as an early end to price pressures as the figures were driven by one-off effects.

A separate survey showed economic sentiment in the euro zone was slightly more robust than forecast thanks to improving morale in the industrial and services sectors.

But Germany's DAX was still down 1.7% following a three-day rally.

Spain's blue-chip index IBEX fell 1.6%, as preliminary data showed Spanish 12-month inflation accelerated to a higher-than-expected 10.2% in June, the first time since April 1985, from 8.7% in the previous month.

Just Eat Takeaway.com slumped 16.5% to all-time lows amid doubts the loss-making company would successfully sell its U.S. Grubhub operation, and whether it would be able to reach profitability without additional funding.

H&M gained 2.2% after the world's second-biggest fashion retailer reported a forecast-beating 33% increase in quarterly profit.