A style guide keeps a whole brand consistent. A UI kit builds screens. They overlap, but they're not the same, and knowing the difference saves hours.
A style guide sets standards (color, typography, spacing, tone) so work stays consistent across documents and products. Three related things are often confused: a UI kit is the concrete building blocks of an interface (buttons, forms, typography, layout); a UI style guide is broader, tied to brand image and applying across web, apps, print and communication; and brand guidelines are broader still. A UI style guide sits between a UI kit and full brand guidelines, and closer to UX. Below is a curated set of free templates for Sketch, Adobe XD, Figma and Illustrator.
Key takeaways
- A style guide enforces consistency and cuts work time and team debate.
- UI kit = interface building blocks; UI style guide = broader, brand-tied; brand guidelines = broadest.
- A UI style guide is a bit wider than a UI kit and closer to UX than a pure kit.
- Great design starts from base components: color, typography, inputs, buttons (Atomic Design).
- Beware accessibility: several popular dark-theme templates fail accessibility tests.
Style guide vs UI kit vs brand guidelines
| Artifact | What it covers | Scope |
|---|---|---|
| UI kit | The concrete elements that build an interface: typography, colors, buttons, forms, layouts. Technical and specific. | Narrowest |
| UI style guide | Broader than a kit, tied to brand image; applies across web, mobile, print, ads and user communication. Closer to UX. | Middle |
| Brand guidelines | The full brand system: everything above plus tone, positioning, usage rules across every touchpoint. | Broadest |
The building metaphor: a UI kit is the doors, windows, height and wiring; the style guide is the decoration, paint colors, house rules, sales approach and advertising tone. They overlap, but the kit is about specific elements while the style guide reaches into brand and UX.
Free templates by tool
| Tool | Notable free resources | Note |
|---|---|---|
| Sketch | Web Style Guide (Nicolaj Reck), UI Style Guide Template (Marek Leschinger, Material-style palettes), Simple UI Style Guide (Faizur Rehman), Responsive Style Guide, UIDE Kit (very complete), plus build tutorials. | Prototyping staple |
| Adobe XD | Adobe’s own ‘work with document assets’ guide, Tyler Wain’s dark theme kit, a Shopping/e-commerce UI kit, and Pasindu Madushan’s Zenmotors design system. Muharrem Yagan’s 500+ element kit (link now dead) and Vivek Popat’s 300+ web kit. | Free app; XD's future uncertain |
| Figma | Tyler Wain’s very complete style guide (with charts), a generic style guide + UI kit, and Olena Kychun’s light/dark task-app components built on Atomic Design. | Strong pick |
| Photoshop (PSD) | UI Style Guide Template, Rafal Tomal’s template + theory, Samantha Warren’s Style Tiles, and Stephanie Walter’s guide (notably includes accessibility). | Web-design favorite |
| Illustrator (AI) | Print-oriented brand style guides: Freepik/every-tuesday templates, an American Red Cross recreation, and ZippyPixels’ ‘Cool Blue’ / ‘The Harmony’ brand books (freemium). | Print / brand books |
Great design begins from base components: color palette, typography, inputs, buttons.
Olena Kychun, UX designer
Several of the most attractive templates, especially the dark-theme ones, will not pass an accessibility test as-is. If you adopt one, audit its contrast and components against WCAG before shipping.
A set of standards (color, typography, spacing, components, tone) that keeps a product’s interface consistent, broader than a UI kit and tied to brand image.
A UI kit is the concrete interface building blocks (buttons, forms, layouts). A style guide is broader, covering brand image across web, apps, print and communication.
Brand guidelines are the broadest system (positioning, tone, usage rules). A UI style guide sits between a UI kit and full brand guidelines.
Sketch, Adobe XD, Figma, Photoshop and Illustrator all have strong free templates; Figma and Sketch are especially well-served.
Not always. Several popular templates (particularly dark themes) fail accessibility tests, so audit contrast and components before using them.
Need documented style guides, user flows and research? Talk to Dorve.
Start a project