Sumi palette
Tidal Manor
From #800035 ink through #b1375a, #d05474, #d76d85 to #f789a0 light, Tidal Manor is a analogous progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#800035
#b1375a
#d05474
#d76d85
#f789a0
The generator opens with #800035 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.