Guide
Comment harmoniser les couleurs d'un site avec plus de constance
Méthode simple pour garder des couleurs cohérentes entre pages et composants.
Des couleurs incohérentes donnent une impression brouillonne. Une routine légère suffit souvent à corriger cela.
Start from trusted source colors
Use existing brand tokens or production styles as your baseline.
Avoid selecting colors by eye when an exact value already exists.
Sample and compare before replacing
Pick the current color and compare it against your target value.
Small numeric differences can look very different on actual components.
Store a small approved set
Keep a shortlist of primary, secondary, and neutral values.
This reduces accidental color drift across pages.
- Record HEX and RGB/HSL equivalents.
- Name colors by role, not by appearance.
- Share updates with designers and developers.
Recheck in context
Validate colors in real UI states like hover, disabled, and dark backgrounds.
A color that looks right in isolation can fail in context.
Useful for
- Landing page updates.
- Component library cleanup.
- Marketing page QA.
Consistency beats perfect guessing
Capture values once, reuse them everywhere, and keep notes for future edits.