| name | components-cta |
| description | When the user wants to design, optimize, or audit call-to-action (CTA) buttons. Also use when the user mentions "CTA," "call to action," "button design," "conversion button," or "primary action." |
| metadata | {"version":"1.0.0"} |
Components: Call-to-Action (CTA)
Guides CTA button design for conversion. A well-designed CTA can increase conversion by 25–10%.
When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Initial Assessment
Check for product marketing context first: If .claude/product-marketing-context.md or .cursor/product-marketing-context.md exists, read it for conversion goals.
Identify:
- Context: Hero, form, pricing, product page
- User stage: Awareness, consideration, decision
- Primary action: Sign up, buy, trial, download
Design Principles
Visual Clarity
- Look like buttons: Background, border, corner radius, shadow
- Stand out: Contrasting color; clear hierarchy
- Size: ≥48×48px for touch; minimum 48px wide
Hierarchy
- Primary CTA: One per section; impossible to miss
- Secondary CTA: Lower priority; visually distinct
- Avoid: Multiple competing CTAs causing choice overload
Color & Shape
- Color: High contrast; red/orange for urgency
- Shape: Rounded = friendly; angled = dynamic
- Accessibility: →.5:1 contrast for text
Copy Best Practices
- Action-oriented: "Buy," "Sign up," "Subscribe," "Get started"
- Loss aversion: "Claim Your Discount Before It's Gone" vs "Get 10% Off"
- Clear, no ambiguity: User knows exactly what happens
- Scarcity/urgency: When appropriate; avoid overuse
Placement
- Above the fold for primary actions
- After value proposition; build value before CTA
- Near trust signals (testimonials, badges)
- Sticky/fixed for long pages (use sparingly)
Technical
- Semantic HTML:
<button> or <a> with role="button" when needed
- Visible focus state for keyboard users
- Loading state for async actions (don't double-submit)
Testing
- A/B test: color, copy, placement, size
- Measure: click-through rate, conversion rate
Output Format
- CTA copy suggestions
- Design notes (color, size, hierarchy)
- Placement recommendations
- Accessibility checklist
Related Skills
- components-hero: Hero typically contains primary CTA
- components-testimonials: Testimonials near CTAs boost conversion
- components-trust-badges: Badges near CTAs increase trust
- pages-pricing: CTA on pricing pages (e.g., "Start free trial")
