That hand was dark; but its color seemed blended deep into the skin.

Can't tell for sure, but the color seems to change inside it.

He looked down at her, and the color of his dark eyes seemed to change.

The color seemed to drain from his face in an instant.

A color seemed to come slowly into her pale face.

The colors seem to come from deep inside, and they're so bright.

The color of the ice was a beautiful blue and almost seemed to glow.

Then the color seemed to drain out of his face, and he swallowed hard.

Her eyes are blue like every member of our family's, but their color seems to have faded in the past five or six years.

The new colors just do not seem to have as much charm.