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yarn add use-color-system

import { useColorSystem } from 'use-color-system'

const colors = useColorSystem({
  hueOffset: 28, // pretty random number 0-30
  invertedLightness: false, // enable for automatic Dark Mode
  highContrastMode: false // enable for accessibility
});
styledSystemTheme.colors = colors;

<Box bg="gray.9" color="gray.0">
  Hello
  <Text color="red.5">World</Text>
</Box>