Dusk is like dawn light but the
changes happens in reverse. It is the time immediately after the
sun has set - the twilight when there is still ambient light in
the sky to see colours before it falls of to the half light and
later what we perceive as darkness. However, take into account that there is often more moisture particles in the air during early morning which tend to evaporate during the day and this can create a different effect than at dawn.
In this image we see the contrast of the red earth and the blue which can sometime happen in this light.