Tropical palette
Sundew Library
Sundew Library runs #6e2321 through #984d48, #b56761, #bf7b75 to #dc9690 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
redtropicalfive-stophigh-contrast
#6e2321
#984d48
#b56761
#bf7b75
#dc9690
The generator opens with #6e2321 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.