Tonal directions: Warm
A Warm dominant tonal direction is one in which the primary, most important aspect of a person's skintone is that it has a warm (yellow) undertone, and needs warm toned colours to look its best. A Warm dominant person might be either a Spring or an Autumn in seasonal palette terms, depending on their secondary tonal direction, as illustrated below.
As you can see, the tonal direction Warm always translates to either a Spring or an Autumn palette, as both these are typified by warm, yellow-based colours. The secondary tonal direction dictates which of the two palettes it falls into.