Design that doesn't look like AI

AI-built pages share a signature. The same accent-colored word in the headline, the same invented badge, the same grain overlay, arriving in the same order whatever the business sells. A client who's seen 3 proposals starts to recognize it.

A device becomes a tell when it arrives as the default and nobody can say why it belongs to this client. Apply these with judgment. If following one makes the design worse, don't follow it.

When these rules conflict, resolve in order. Be truthful, so nothing on screen asserts something unverified. Be legible. Be specific to this client. Be distinctive. Use a known pattern last, and only when it earns its place.

The test

Before any decorative choice ships, answer one question: why this, for this client?

A real answer names something about the business. The homepage leads with inventory because a brokerage lives on what's actually for sale this week. "It looks modern" and "it breaks up the page" describe the device, so cut the choice.

The accent-colored word

The tell I catch most often, my own work included. One word of a headline set in the brand accent while everything around it stays neutral.

It's the cheapest available signal of "designed." One span, one color, no layout risk. On a dark theme with a single accent, the headline is also the only large surface where brand color can land without a colored block. The constraint makes the decision for you.

It fakes hierarchy. No judgment required about what deserves emphasis.

You can tell it was reflexive when the color lands on connective tissue. Take "Service that shows up on time." Coloring "shows up" emphasizes the middle of the line because it's the middle. Emphasis for meaning would hit "on time."

Keep it only when the colored word is the operative idea. Be ready to prove it. Otherwise delete the color and let large type carry its own hierarchy. Move the accent to the eyebrow, the rule, or the border, where it does structural work.

The same ban covers gradient text, one card in a grid given the accent for no stated reason, a single stat colored differently, and underlines, highlighter swipes, or circles drawn around one word.

Invented brand devices

Never invent a brand device the client's identity doesn't have. It misrepresents them back to themselves.

• Splitting a one-color wordmark into two colors
• Inventing a monogram, badge, shield, or crest that appears nowhere in their materials
• Changing the letter case of a brand name, writing NorthPoint where they write NORTHPOINT
• Recoloring their logo to fit your palette. Build the palette around the logo
• Adding a tagline they never wrote

If the real assets haven't arrived, set the type plainly and label the slot a placeholder. A visible gap is honest.

The default landing page

This structure shows up regardless of what's being sold. Hero with oversized display type, scrolling marquee, 3-or-4-up feature grid of equal-weight cards, big number stat row, alternating image-text zigzag, testimonial row, full-width CTA band, footer.

That exact sequence is the template. Let the content pick the sections. A shop with one extraordinary object in the room should build a section around it. A brokerage with real listings should lead with inventory. A studio with a booking problem should lead with the booking flow.

Related tells: bento grids on homogeneous content, when bento exists to handle items of different weight. Card grids where every card carries the same weight, so nothing is primary. Everything center-aligned.

The default kit

Ornament, palette, and motion each have a default. Each one is a real technique, reached for when a page feels empty.

Grain overlay at 3 to 6 percent. Radial glow behind the hero. Floating blurred orbs or blobs. An animated marquee of 3 short phrases. Dotted motifs used as texture. Glassmorphism panels. Border glow on hover. At most one ornamental system per page, and it has to reference something real about the client.

The palette default is a near-black background, one saturated accent, one off-white bone, with the accent in emerald, violet, or amber. That's the house style of most AI-built dark sites I've seen, mine included. If the brand supplies the colors you're fine. If you picked them, you picked the default. Deriving the rest of the palette from that one accent and calling it a system is the same default wearing more colors. A brand color is also a fact. It can be illegible in the role you gave it. Check contrast, build lifted or darkened variants where it fails, and note why they differ.

The motion default is a staggered fade-up on load, a lift and scale on every hover, scroll reveals on every section, counters that animate up. Motion should mark a state change. If everything animates, nothing is emphasized.

Nothing on screen that isn't true

The most damaging category, because it survives into production and becomes a lie the client has to answer for.

Never place, even in a comp: invented testimonials or names, invented promises like a shipping threshold nobody authorized, invented statistics or review counts, unverified facts stated as fact, stock photos of people presented as the client's team.

If a slot needs content that doesn't exist, render a visibly empty state and let the gap be the ask. On one mockup, missing prices shipped as a small "price TBC" chip. It reads as a question to the client.

The general rule: anything asserted on screen has to be sourceable. Same standard as the prose.

Where distinctiveness comes from

It comes from the client's specifics, used literally.

Find the real objects. A bakery's proof room, a print shop's oldest press, the thing a customer photographs on the way in. No template has it.

Find the real constraint. A permit window that closes at 3pm, a service radius capped by drive time. Whatever shapes how customers reach the business is a layout idea, a copy idea, and an SEO idea in one fact.

Find the real vernacular. The trade terms a buyer uses, which a template can't fake.

Find the real proportions. Design for the catalog the client will have, which is rarely the one on the staging site today.

Then borrow structure freely. Once the content is genuinely theirs, a known layout is competence.

The test: could this page belong to another business if you swapped the logo? If yes, the distinctiveness is decoration.

What ships by default

One comp came back from my own pre-delivery review carrying an accent-colored headline, a two-tone wordmark contradicting the client's real one-color logo, a grain overlay, a radial glow, staggered fade-ups, an animated marquee, an invented badge, an invented shipping promise, and an unverified location.

9 tells in one page. Every one of them arrived as a default.

The rebuild dropped the accent word and the two-tone wordmark, put the real logo back where the invented badge had been, and replaced a decorative graphic with a photograph of something real in the client's space. 2 were still sitting in the rebuild queue when I wrote this down, both from the fabrication list, which is the category that actually costs the client something. Neither one went out.

Before it goes out

• No accent-colored word in a headline, unless it's the operative idea
• Wordmark and logo treatment match the client's real assets
• At most one ornamental system, and it references something real about this client
• Palette comes from the client's assets, contrast checked for every text role
• Nothing on screen asserts an unverified fact
• No invented testimonial, promise, statistic, or person
• Placeholder slots read as deliberate gaps
• Motion is on state changes only
• Checked at 375px: no horizontal scroll, tap targets at least 40px, no text under 11px

The prose half of this is Writing that doesn't sound like AI. Both fail the same way, with a default nobody chose, shipped because nobody asked what it was doing there.