Sumi palette

Olive Glade

Five sumi stops with room to breathe — #8e3b38 grounds, #ba6661 and #d8817b do the talking, #e19590 softens, #ffb2ac lifts. The split-complementary 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.