Sumi palette
Stormy Beacon
Dark anchor, working middle, light release: #7a0020, #a93845, #c8545e, #cf6c72, #ee888d form a monochromatic sumi set with somewhere to stand at every lightness. Made for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#7a0020
#a93845
#c8545e
#cf6c72
#ee888d
The generator opens with #7a0020 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.