it's midgnight.
It's six-fifteen.
It's 7:00 p.m.
It's 10 o'clock at night.
It's a quarte to four.
It's twenty-five to eleven.
It's three oh-five.
It's one o'clock in the morning.
It’s a quarter after six.
It’s 12:00 A.M. / It’s twelve (o’clock) at night.
It's ten thirty-five.
It’s five (minutes) after three.
It's three forty-five.
It's one a.m.
It's 10 p.m.
It's seven in the evening.