Sumi palette
Seafoam Inn
Five stops tuned to sit together without fighting — #712400 ink anchors the set, #f48d67 opens it up, and #af3c00, #ce592a, #d5714c cross the middle in a monochromatic arrangement. Seafoam Inn suits museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
orangesumifive-stophigh-contrast
#712400
#af3c00
#ce592a
#d5714c
#f48d67
The generator opens with #712400 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.