Trapezoid body shape with bright, high-contrast skin tones (Bright Winter)

The one thing to buy

Slim-fit shirts in white. The cut comes from the trapezoid rules, which put a slim-fit shirt +7.3 ahead of a neutral garment; the colour comes from the Bright Winter palette, where white sits ΔE 1.0 from #FFFFFF. By the usual convention: a balanced build is best served by cuts that follow it rather than reshape it.

The colour matters here more than it usually would. A slim-fit shirt is worn near the face, so it is one of the pieces where a palette miss reads as tiredness rather than as a colour you happen to be wearing. White sits ΔE 1.0 from #FFFFFF in the Bright Winter palette.

What to buy, and in what colour

A clean shoulder, a marked waist, and a clean leg line. That sentence is the shape half of the answer; the colour beside each garment is the other half. They are not applied evenly: 3 of the 3 garments the rules want for a trapezoid are worn near the face, where a Bright Winter palette miss shows on the person, and the rest sit below the waist where it shows only on the garment.

• Slim-fit shirts (+7.3), near the face: in white, ΔE 1.0 from #FFFFFF. A balanced build is best served by cuts that follow it rather than reshape it.
• Structured blazers (+7.3), near the face: in white, ΔE 1.0 from #FFFFFF. A balanced build is best served by cuts that follow it rather than reshape it.
• Unstructured blazers (+7.3), near the face: in white, ΔE 1.0 from #FFFFFF. A balanced build is best served by cuts that follow it rather than reshape it.
• Boxy jackets (-5.3): the cut is the problem on a trapezoid, and no Bright Winter colour rescues it. Boxy volume hides the natural taper that is this frame’s main asset.
• Oversized shirts (-5.3): the cut is the problem on a trapezoid, and no Bright Winter colour rescues it. Boxy volume hides the natural taper that is this frame’s main asset.

The Bright Winter colours worth building on

Cool-neutral and maximally bright. Electric colour, hard contrast. 4 of the twenty-four colours an ordinary shop names land inside the palette, and Olive green is the furthest out at ΔE 31.5. For a trapezoid these are the colours to find the 3 near-face pieces above in; white is the neutral to build the rest of the wardrobe from.

• White (#FAFAFA): ΔE 1.0 from #FFFFFF.
• Black (#111111): ΔE 3.0 from #000000.
• Charcoal (#36393D): ΔE 5.3 from #2A2A30.
• Fuchsia (#D6218C): ΔE 5.8 from #E8007A.

Where the two disagree

They can, and the order matters when they do. Shape is geometry: a cut that adds width at the widest point does it whatever colour it is. Colour is a claim about a face at a distance, and it only binds on the pieces worn near one.

On this pairing it arises 3 times. A slim-fit shirt, a structured blazer and an unstructured blazer are worn near the face, so the palette binds there in a way it does not across the rest of what a trapezoid should be buying. Hold out for it: Bright Winter gives you 4 colours that clear the bar, which is enough to find the cut you want in one of them.