3 ms·

I put colours from Penumbra in palettes for easier comparison: https://codepen.io/rguiscard/full/OJvZLpd https://codepen.io/rguiscard/full/OJvZLpd

• solasluaith 4y ago
  Thank you, I might incorporate that into the README at some point!
  • ffhhj 4y ago
    When comparing them side by side, bluish purple is too similar to cyan.
    • solasluaith 4y ago
      The perceptual distance is the same between all colours according to the most recently available scientific data (with a relatively small margin of error for technical reasons). There could be issues with your display calibration (most likely), things like f.lux/night shift and so on that cause these to deviate from the calculated ideal values.