Aurora palette
Nomad Estuary
Dark anchor, working middle, light release: #21784a, #55a273, #71bf8e, #8bcca2, #a8e9be form a tetradic 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
#21784a
#55a273
#71bf8e
#8bcca2
#a8e9be
The generator opens with #21784a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.