Startup
Mission
Sell the vision before the product. Bold gradients, confident typography, high-contrast hero sections, and the kinetic energy of a pitch deck — every pixel should say "this is going to be huge."
Brand
🎨 Colors
#7C3AED— Vibrant purple (primary gradient start)#3B82F6— Electric blue (primary gradient end)#F97316— Energetic orange (accent)#0F172A— Dark slate (text)#FFFFFF— White (background)#F8FAFC— Light gray surface
🔤 Typography
- Heading font: DM Sans (Google Fonts)
- Body font: DM Sans (Google Fonts)
- Type scale:
0.75rem/0.875rem/1rem/1.125rem/1.25rem/1.75rem/3rem
📐 Spacing
- Grid system: 12-column CSS Grid,
1.5remgutter,max-width: 1200px - Section padding:
6remvertical,2remhorizontal - Card gaps:
1.5rem
🧩 Components
- Buttons: Large (
1rempadding), bold gradient fill (purple→blue),0.5remborder-radius,font-weight: 600, hover glow - Cards: White with subtle border,
0.75remradius, bold stat numbers, gradient accent bar on top edge - Nav: Sticky, white/transparent, logo left, "Get Early Access" CTA right, smooth background transition on scroll
- Hero: Full-viewport gradient background (animated purple→blue→orange shift), massive h1, rotating value-prop carousel, social proof below
- Footer: Dark slate background, 4-column link grid, gradient newsletter signup bar, "Made with 🚀"
♿ Accessibility
- Contrast:
#0F172Aon white = 15.5:1 (AAA); gradient button text must be white on dark enough gradient midpoint - Focus states:
3pxgradient ring (purple→blue) with2pxoffset - Reduced motion: disable gradient animation, hover lifts, and carousel rotation
- Font size minimums:
1remfor body,3remmobile hero heading minimum
✍️ Writing Tone
- Bold, ambitious, urgent but not desperate — "the future doesn't wait"
- Use social proof language: "Join 10,000+ teams," "Backed by YC," "As seen in"
- Labels: "Get Early Access," "Join the Waitlist," "See the Demo," "Start Building"
Do / Don't
✅ Do
- Lead with a bold gradient hero — purple-to-blue is the startup standard
- Include social proof above the fold (investor logos, user count, press mentions)
- Use large stat numbers (72px+) in cards to sell traction
- Add a waitlist or early-access CTA as the primary conversion goal
- Animate the hero gradient subtly — it signals "alive and moving fast"
❌ Don't
- Use muted or pastel colors — startup is high-energy, high-saturation
- Hide the product — show a screenshot, mockup, or demo video above the fold
- Write passive or modest copy — "We're building..." → "The fastest way to..."
- Overuse orange — it's the accent, not the primary; one orange element per viewport
- Let the gradient overwhelm text — always check contrast at gradient midpoints
Quality Gates
- Hero CTA button text passes 4.5:1 contrast at the gradient midpoint
- Gradient animation respects
prefers-reduced-motion: reduce - Social proof (logos/stats) visible without scrolling on desktop
- Page loads under 2.5s on 3G (gradients can be heavy — optimize)
- Responsive: hero text scales down to
2remminimum on mobile - All links and buttons have visible focus indicators