Earthy palette
Kelp Reef
Five earthy stops with room to breathe — #424400 grounds, #696c00 and #83872b do the talking, #91954d softens, #adb168 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 as a text pair.
yellowearthyfive-stophigh-contrast
#424400
#696c00
#83872b
#91954d
#adb168
The generator opens with #424400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.