We are muse case — a studio working at the intersection of technology and design.

ServiceDesign Systems 

Design systems that scale

A great design system turns your brand into tokens, robust components, and a lean build pipeline. We combine consulting, UX design, and software development to ship a system that works beautifully in Figma and performs in code—with governance, docs, and a smooth rollout.

  • Lower cost: Higher reuse cuts design/dev effort and QA loops.
  • Faster releases: Versioned components + CI/CD → shorter lead times, fewer blockers.
  • Cleaner journeys: Consistent patterns across touchpoints reduce cognitive load and drop-offs.
  • A11y by default: WCAG-compliant tokens and semantics prevent accessibility regressions.
  • Scalability: Theming (brand/light/dark), i18n, and multi-product setups become manageable.
  • Stronger collaboration: A shared language (tokens, props, guidelines) removes handoff friction.

Without a design system, the “cost of variety” climbs: tiny UI deviations create design and tech debt, slow down releases, and break journeys. A design system concentrates brand logic, interactions, and code into reusable blocks—reducing day-to-day complexity and making speed predictable.

Best timing
When you have 2+ product teams, multiple brands/markets, a high release cadence, or visible UI inconsistency—and whenever A11y requirements, rebrands, or tech migrations (e.g., a new frontend framework) are on the roadmap.

Measurable outcomes
Core KPIs: component reuse rate, time-to-ship, UI defect rate, A11y compliance, and onboarding time for new team members.

team

Our services

Our services

Discovery, Audit & Strategy

We assess current UI, components, accessibility, and code quality. Then we define a prioritised roadmap (Foundations → Core Components → Templates) with adoption and quality KPIs.

Design Tokens & Foundations

Color, type, spacing, radius, shadows, motion. Clear naming, theming-ready (light/dark/brand variants), aligned with your tech stack.

Core Component Library (UX + Code)

From buttons to tables: research-driven, accessible, responsive. In Figma with smart variants; in code as production-ready components (e.g., React + Tailwind/SCSS), documented in Storybook with props, states, and usage.

Accessibility & Quality

WCAG checks, semantic patterns, focus/contrast rules, interaction and motion guidelines. Automated tests (visual regression, a11y linting).

Documentation & Guidelines

A living handbook: usage, do’s/don’ts, content styles, error states, responsive rules, contribution flow.

Tooling & Pipeline

Token syncing (e.g., Figma Tokens/Style Dictionary), build setup, versioning, SemVer releases, CI/CD, package distribution, changelogs.

Rollout, Training & Governance

Pilot with 1–2 product teams, training for design/dev, maintenance plan, owners & contribution model, KPI tracking (adoption, reuse rate, UI defects).

References

Design Systems

Greenplan, DHL

Greenplan, DHL

UX Design, Design System, Frontend Web Application

Education Web App

Education Web App

UX Design, Design System, Frontend Web Application

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