Tropical palette
Silken Delta
From #810019 ink through #b2383e, #d15557, #d86e6d to #f88a88 light, Silken Delta is a complementary progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
redtropicalfive-stophigh-contrast
#810019
#b2383e
#d15557
#d86e6d
#f88a88
The generator opens with #810019 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.