Its tone is somewhat darker and more serious in character.

This is usually true, but there are other, somewhat darker, moments.

However, as her character evolved, she has become somewhat darker and more complex.

And, as it was somewhat dark, Colombo decided to comfort her.

One can tell the difference between day and night because night is somewhat darker.

Oh, and he left the Richmond police force under a somewhat dark cloud.

Its 37 small rooms are clean though somewhat dark.

While hardly elegant and somewhat dark, the rooms are not short on comfort.

In this country, it looks somewhat darker and more muddled.

Groundside was hot under a sky somewhat darker than he expected.