The method doesn’t change. Only the five colors do.
A Soft Summer builds on Off-White, Dove Gray and Grayed Navy, with Dusty Rose as the signature. A True Winter builds on Pure White, Steel Gray and Navy, with Fuchsia. A Soft Autumn builds on Cream, Sand Beige and Chestnut, with Light Terracotta.
A Deep Winter keeps Navy and Pure White through the warm months, with Cool Burgundy as the signature. A Deep Autumn pairs Cream with Dark Khaki or Chocolate, and keeps Warm Burgundy near the face. Neither becomes a pastel person because April arrived.
The check is the same for every palette. Lay your five colors on the bed and see whether each one answers to the other four. If one sits apart, it probably isn’t from your palette.
When the weather warms, you keep those colors and lighten the fabric. The twin of this article, the autumn capsule, shows the same method with heavier cloth.
Not sure which sub-season is yours? The color analysis quiz points you toward a likely one. Your skin, near a window, does the rest.
My advice: buy nothing until you’ve seen how your skin reacts to the five colors you picked.