Guide
Comment Vérifier une Combinaison de Couleurs Avant de l'Utiliser en UI
Validez rapidement vos combinaisons avant l'implémentation pour garder une UI lisible et cohérente.
Une combinaison peut sembler correcte seule mais poser problème en contexte réel. Un contrôle rapide évite des retouches coûteuses.
Test the exact foreground-background pair
Always evaluate colors as a pair, not as separate swatches.
The same text color can pass on one background and fail on another.
Preview combinations in real components
Check buttons, badges, cards, and form hints using the real color pairing.
This shows whether hierarchy and readability still hold.
Check multiple UI states early
Do not validate only the default state.
- Default
- Hover/focus
- Disabled or subtle state
Compare with nearby colors in the same screen
A pair can be readable but still look disconnected from surrounding UI colors.
Quickly compare it against adjacent elements before finalizing.
Save approved combinations as reusable tokens
Once approved, store the pair in your style guide or token set.
This prevents accidental drift when new screens are added.
When to run this check
- Before shipping new button or alert styles.
- Before adopting brand colors in body text or labels.
- During final QA for a redesign.
Check combinations before they become expensive
A few minutes of color validation before implementation is faster than fixing inconsistent UI after release.