Agency
design system
A design system is much more than just a graphic charter: it’s a strategic tool that centralizes your visual components and rules of use to guarantee the consistency and longevity of your digital interfaces. Our design system agency in Paris creates and deploys tailor-made design systems designed to streamline your projects, boost the efficiency of your teams and deliver a harmonious user experience.
At Bien-Fondé, we create robust, scalable design systems, adapted to your specific needs and integrated with your tools (Figma, Sketch, Storybook…). Our aim: to unify your interfaces while accelerating production and facilitating maintenance.
We analyze your existing media (websites, applications, internal interfaces) to identify inconsistencies and define the foundations of your future design system:
colors, typography, iconography, grids, button styles, forms and recurring components.
We design reusable components (buttons, menus, cards, pop-ups, etc.) organized in a clear, documented library.
Each element is designed to be modular and easily integrated by your designers and developers.
A design system is only of value if it is understood and applied. We produce comprehensive, accessible documentation,
including rules of thumb, examples of best practice and case studies to guide your teams.
We support you in the operational implementation of the design system, in collaboration with your in-house teams.
We also offer training and support to ensure the system’s adoption and ongoing development.
Our approach combines audit, creation and support. We work hand in hand with your teams to ensure that the design system is aesthetically pleasing, functional and adapted to your tools.
A design system is never static: it evolves with your projects. At Bien-Fondé, we provide ongoing support to enrich and adapt your system as your needs change. Our customers benefit from greater visual consistency, considerable production time savings and an optimized user experience.
A design system is a library of visual and functional components (colors, buttons, typography, icons, etc.) accompanied by usage rules to ensure interface consistency.
A design system ensures graphic consistency, saves production time and facilitates collaboration between designers and developers.
The graphic charter defines the visual foundations (logo, colors, typography). The design system goes further: it structures the digital components and documents their use.
This depends on the complexity of the project. A basic design system can be delivered in a few weeks, while a complete system for several platforms takes several months.
