Acid palette
Plum Cabin
Five acid stops with room to breathe — #004859 grounds, #00728c and #308da8 do the talking, #539bb2 softens, #6fb7cf lifts. The split-complementary bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
cyanacidfive-stophigh-contrast
#004859
#00728c
#308da8
#539bb2
#6fb7cf
The generator opens with #004859 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.