Disclaimer

Last updated 10 October 2026

This page is longer than a disclaimer needs to be, because the honest answer to "can I trust this?" is "mostly, and here is exactly where not to."

It is a guide, not a verdict

Fashion Logic applies colour theory and published styling conventions. It is not a stylist, it has not seen you, and it does not know the room you are walking into. If a host has stated a dress code, the host wins.

What it cannot see

These are real limits in how the tool works, not legal throat-clearing:

• Fabric and texture. A silk shirt and a cotton shirt in the same colour score identically. In reality they are not the same garment. Two matte pieces at the same depth can fall flat where a satin and a wool would not.
• Fit. Nothing here accounts for cut, size, or how a garment hangs on you. A badly fitted outfit in perfect colours still looks wrong.
• Whole outfits. It scores two items at a time. It cannot tell you whether a complete look holds together.
• Your body. Proportion advice is based on garment silhouette alone.
• Culture and setting. The rules are Western: US, UK, EU and Australia. It knows nothing about South Asian wedding events, East Asian formality conventions, or Gulf modesty norms. Those need expert input we have not got yet, so rather than guess, the tool does not cover them.

Where the colouring advice is weakest

Colour worn near the face changes how skin reads. That part is established optics. What is built on top of it is shakier, and you should know which is which.

The seasonal system, the one that tells people they are a "Deep Autumn", does not hold up well. When someone clustered a large set of portraits by actual colouring, the groups that emerged matched expert season labels roughly a third of the time. Different analysts give the same person different answers. So this tool scores the underlying traits and refuses to hand out a season label.

Two further caveats worth stating plainly:

• Working out your own undertone from a few questions is unreliable. Around 40 percent of people get it wrong using do-it-yourself methods. We use the two most dependable checks and treat a contradictory answer as neutral rather than forcing a guess.
• The research behind warm and cool colour guidance was carried out almost entirely on fair skin, and the authors note the relationship reverses for deeper complexions. The tool deliberately softens its colouring advice for deeper skin tones and says so on screen. We would rather be vague than confidently wrong about somebody's face.

What the scores mean

A score is a ranking aid. The gap between 94 and 88 is not meaningful; the gap between 90 and 40 is. The rules come from recognised menswear and womenswear sources and are checked against published styling charts, but nobody has sat a professional stylist down to calibrate the exact numbers. Treat high scores as safe bets and low ones as warnings, not as marks out of a hundred.

No professional relationship

Using this site does not make us your stylist, and nothing here is professional advice. Decisions about what you wear, buy, or return are yours.

External links and products

Where we link elsewhere, we do not control that content. We do not currently sell anything or earn commission on purchases. If that changes, it will say so here and on the page concerned.

Contact

Spotted something the tool gets wrong? We would genuinely like to know — info@vertxsoft.com.