6 min read · Oct 2026
From Figma to Code: Keep the Design Intact Through Handoff
A button can match a mockup and still behave differently in use. Learn how component contracts, implementation mappings, state examples, and shared change reviews help design and engineering stay aligned without assuming handoff tools can automate the entire product.
On a hypothetical purchasing screen, an approval button looks identical to its Figma design but accepts repeated clicks while submitting and truncates a long label. Visual similarity has not settled behavior. Reducing this drift requires an agreement about the component, not just a finished screenshot, and that agreement must evolve with the product.
01-Write a component contract
Begin with purpose: what task does this component support, and when is it inappropriate? Define its options and states, including primary and secondary actions, pending behavior, long labels, and icons. These are product decisions that design and engineering need to understand together.
For the illustrative approval button, agree on what follows a click, how progress appears, and when the action becomes available again. Document keyboard interaction and result messaging. A small visual variation should not create another component until the team understands whether its behavior actually differs.
02-Map to a known implementation
Figma documents Code Connect as a way to link design components with repository components and show implementation examples in Dev Mode. This provides an implementation reference; it does not promise automatic construction and verification of pages, business logic, or complete tests.
Maintain a simple record: design name, code reference, corresponding properties, example location, and the person responsible for keeping the agreement current. When either side renames a property, review the mapping before declaring handoff complete. Similar names do not guarantee that the available options mean the same thing.
03-Document runnable states
Storybook describes a story as a component state rendered with particular settings. This approach can provide concrete examples of default, pending, and error states instead of relying on an attractive default screenshot or a description open to interpretation.
Give the illustrative button long labels, a disabled state, and Arabic and English text. Review visible presentation alongside expected behavior. Examples support discussion, but they do not independently establish that server integration or the complete approval operation works; verify those through the purchasing workflow's tests.
04-Review changes together
Define when a change belongs in the shared library and when it remains an experiment. If pending behavior changes, identify affected screens and their update needs. Connect the design decision, implementation change, and component examples in one review that colleagues can revisit.
Use a short acceptance checklist covering appearance, behavior, content, and use in both reading directions. If either side lags, record the gap and its owner rather than assuming parity. Revisit frequently used components: a local adjustment can become an accidental pattern across product teams.
Your next step
A useful handoff connects appearance with meaning and behavior. Start with one component whose contract, examples, and ownership are agreed, then expand. Tools connect references; the team remains responsible for deciding and verifying that implementations match.