Spectral — One-page Startup Template
A polished one-page startup layout with a full-height intro, alternating image sections, a feature row and a wide call to action.
Overview
About Spectral
A polished one-page startup layout with a full-height intro, alternating image sections, a feature row and a wide call to action.
A self-hosted, CC BY 3.0-licensed build from HTML5 UP, Spectral is organised into 6 clearly-named sections — from intro through to the footer — so a polished design becomes a production build without guesswork. It holds together from a single column on mobile up to a structured multi-column composition on desktop.
Structure
What ships in the download
The download is a single Markdown blueprint — the complete structure of Spectral, section by section, ready to hand to your build:
- 01Introsets the first impression and states the value up front.
- 02Image spotlightsintroduces the core offer with supporting detail.
- 03Featuresbuilds trust with proof, logos or testimonials.
- 04Call to actionlays out the main content in a scannable rhythm.
- 05Sign-upadds secondary detail and useful context.
- 06Footercloses the page and anchors the footer.
Design system
Colour, type & spacing
Spectral runs on a restrained system: a neutral base — white, off-white and near-black — with #5480f1 carried through for emphasis and calls to action. It ships as HTML / CSS / JS, so recolouring or restyling is a matter of editing one stylesheet.
Who it’s for
Reach for Spectral when you’re building for founders and early-stage teams. It’s a credible, conversion-minded starting point — enough structure to look considered on day one, and flexible enough to grow into your own brand.
Customising
Open the HTML / CSS / JS stylesheet to shift the brand colour and typography, then swap in your own copy and imagery. Check it at desktop, tablet and mobile from the Preview screen before you ship.
Blueprint
Preview the blueprint
A preview of spectral.md. Download to unlock the complete file — Spectral’s full structure, design system, responsive and accessibility notes in one Markdown file.
# Spectral
> A polished one-page startup layout with a full-height intro, alternating image sections, a feature row and a wide call to action.
## Template details
- **Category:** Startup
- **Format:** HTML / CSS / JS
- **Source:** HTML5 UP · CC BY 3.0
## Page structure (preview)
1. **Intro**
2. **Image spotlights**
3. **Features**
…and 3 more sections.
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