Frost palette
Grassy Reef
Five frost stops with room to breathe — #00613a grounds, #268d5c and #48a976 do the talking, #67b68a softens, #84d3a5 lifts. The tetradic bones keep it coherent across newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
greenfrostfive-stop
#00613a
#268d5c
#48a976
#67b68a
#84d3a5
The generator opens with #00613a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.