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CreativeReviewed September 5, 2026

What is UI Design?

User Interface Design

UI design, or user interface design, is the work of designing the visual and interactive parts of a website or app, like layouts, buttons, menus, typography, color and icons.

UI versus UX

UX design looks at the whole experience: what people need, the steps they take and whether the product solves their problem. UI design focuses on the screens themselves, making each one clear, consistent and pleasant to use. They work closely together.

What UI designers work on

They choose type, color and spacing, design buttons and form fields, and define states like hover, error and loading. On larger projects they build a design system, a shared set of components so every page looks and behaves the same way.

Good UI basics

Clear visual hierarchy, so the most important thing stands out. Enough contrast to read easily. Tap targets big enough for thumbs. Consistent patterns, so people don't have to relearn the interface on every page.

Why UI Design matters

People judge a business by its website in seconds. A clean, consistent interface makes a company look trustworthy and makes it easier for visitors to find information, book, call or buy. Confusing or cluttered screens cost leads.

A clearer path to booking

A salon's booking page had small gray buttons and three different styles of links. Redesigning it with one bold booking button, larger text and consistent colors made it obvious where to tap, and more visitors finished booking online.

Common mistakes

  • Style over clarity

    Trendy effects that hurt readability or hide buttons do more harm than good. Clarity comes first.

  • Low contrast text

    Light gray text on white looks sleek but is hard to read for many people. Check contrast against accessibility guidelines.

  • Inconsistent components

    Different button styles and spacing on every page make a site feel unfinished. A simple design system keeps things consistent.

Where we work on this

Applied, not theoretical

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