Nebula palette
Plum Prairie
Five nebula stops with room to breathe — #00635d grounds, #009088 and #38aca3 do the talking, #60b9b1 softens, #7dd6ce 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.
cyannebulafive-stop
#00635d
#009088
#38aca3
#60b9b1
#7dd6ce
The generator opens with #00635d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.