Chromatic Gamut Shift
/krəˈmætɪk ˈɡæmət ʃɪft/
ETYMOLOGY
Greek chroma (color) + Latin gamma (the full range) + Old English sciftan (to divide, change)
COINED BY
The Chromologium Archives
The live, non-destructive transformation of an entire interface’s chromatic identity through OKLCH gamut manipulation, where every surface, accent, and shadow recalculates simultaneously without altering component structure.
Switching a design system from Midnight Editorial (gold on obsidian) to Glass Garden (emerald on celadon) via a single token-layer mutation, verified in real-time through perceptual contrast scoring.
“Color does not live in a swatch; it lives in the relationship between every surface it touches.”
The Chromologium Archive (2026). “Chromatic Gamut Shift”. Lexicon of Emergent Disciplines. https://chromologium.com/lexicon/chromatic-gamut-shift