Sumi palette
Grassy Archive
Grassy Archive runs #830023 through #bc2c42, #dc4c5b, #e26871 to #ff878d in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#830023
#bc2c42
#dc4c5b
#e26871
#ff878d
The generator opens with #830023 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.