Aurora palette
Chambray Harbor
From #007373 ink through #00a1a2, #3cbebe, #68cbcb to #86e8e8 light, Chambray Harbor is a analogous progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#007373
#00a1a2
#3cbebe
#68cbcb
#86e8e8
The generator opens with #007373 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.