Master Design Consistency with CSS Variables That Actually Scale with You
Say goodbye to random values. Generate CSS variable scales that make typography, spacing, and colors work together perfectly.
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Pro Yearly
Get full access to all CSS Variables features with significant annual savings.
Edit colors and export in HSL, RGB, OKLCH
Build palettes with advanced customization
Create schemes with custom variable naming
Fine-tune typography and scaling controls
Advanced spacing with custom ratios
Add custom size variants for projects
Pro Monthly
Perfect for trying out CSS Variables Pro with flexible monthly billing.
Edit colors and export in HSL, RGB, OKLCH
Build palettes with advanced customization
Create schemes with custom variable naming
Fine-tune typography and scaling controls
Advanced spacing with custom ratios
Add custom size variants for projects
Start with Basic
Always FreePerfect for exploring CSS Variables
Basic color palette
Basic typography scales
Basic spacing scales
Basic export
By subscribing, you agree to the CSS Variables terms and conditions. Your subscription includes access to colors, typography, spacing systems, and all future updates. See how we handle data in our privacy policy.
Nail CSS Variables in Minutes
Transform your CSS into a bulletproof design system. Ship consistent interfaces faster than ever.
Smart Color Systems
Generate professional color palettes with automatic dark mode variants. Never second-guess accessibility again.
Typography Scales
Create fluid typography scales with no breakpoints. Every text element feels intentionally crafted.
Systematic Spacing
Generate fluid spacing systems with no breakpoints. No more guessing margins and padding values.
Export & Integrate
Get production-ready CSS variables in any format. Integrate with your existing codebase in minutes.
CSS Variables vs Regular CSS
See why CSS Variables create better, more maintainable design systems
Aspect
|
Regular CSS
Traditional Approach
|
CSS Variables
Modern Design System
|
|---|---|---|
| Color Management | Hardcoded hex values scattered throughout CSS files |
Centralized color tokens with semantic naming
|
| Dark Mode Implementation | Duplicate CSS classes or complex preprocessing |
Automatic theme switching with single variable updates
|
| Design Consistency | Manual enforcement, prone to inconsistencies |
Automatic consistency across all components
|
| Maintenance Time | Hours to update colors across multiple files |
Minutes to update entire design system
|
| Runtime Flexibility | Static values, requires rebuild for changes |
Dynamic updates without page reload
|
| Team Collaboration | Developers need to interpret design specifications |
Shared token system between design and development
|
| Code Readability | Cryptic hex values: #3B82F6, #EF4444 |
Semantic names: --color-primary, --color-danger
|
| Typography Scaling | Fixed font sizes, manual responsive calculations |
Mathematical type scales with fluid sizing
|
| Spacing Consistency | Random margin/padding values throughout |
Systematic spacing scale based on ratios
|
| Responsive Breakpoints | Complex media queries, duplicate CSS rules everywhere |
Fluid scaling without breakpoints, automatic responsiveness
|
| Performance Impact | Bloated CSS files with repeated values, slower parsing |
Lean CSS with centralized values, faster rendering
|
| Debugging Experience | Hunt through countless files to trace hardcoded values |
DevTools show variable source, instant value tracking
|
| Browser Support Risk | Vendor prefixes, fallbacks, compatibility nightmares |
Modern standard with excellent browser support
|
| Learning Curve | Steep learning curve for design systems and architecture |
Intuitive variable system, instant developer adoption
|
| File Organization | Scattered styles across multiple files, merge conflicts |
Clean architecture with centralized token system
|
| Build Process Complexity | Complex preprocessing, build tools, compilation errors |
Zero build step required, works with any setup
|
| Future-Proofing | Locked into outdated approaches, expensive refactoring |
Modern standard, evolves with web platform
|
Frequently asked questions
Everything you need to know about the product and billing.
Yes! We offer a free version that lets you test all features with basic limits. No trial period - the free version is always available. You can upgrade to Pro anytime from your user profile.
Simply go to your user profile and click on subscription settings. You can upgrade to Pro monthly or yearly plans instantly. Changes are immediate and you'll have access to all Pro features right away.
You can cancel your subscription at any time. Your account will remain active until the end of your current billing period.
Yes, you can add additional information to your invoices such as company details, tax information, and custom fields.
We bill monthly or annually depending on your chosen plan. All payments are processed securely and you'll receive an invoice for each payment.
All subscription management is handled through your user profile. You can upgrade, downgrade, cancel, update payment methods, and view billing history from your account settings.