Aurora palette
River Inn
Dark anchor, working middle, light release: #00642a, #009341, #37af5c, #5ebc75, #7bd990 form a triadic aurora set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
greenaurorafive-stop
#00642a
#009341
#37af5c
#5ebc75
#7bd990
The generator opens with #00642a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.