Storm palette
Stone Cottage
Dark anchor, working middle, light release: #1b6730, #4c9059, #67ac73, #80b988, #9cd6a4 form a tetradic storm set with somewhere to stand at every lightness. Made for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
greenstormfive-stop
#1b6730
#4c9059
#67ac73
#80b988
#9cd6a4
The generator opens with #1b6730 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.