Retro palette
Emerald Library
Five stops tuned to sit together without fighting — #a5392f ink anchors the set, #ffc3ba opens it up, and #d2675a, #f18375, #f9998c cross the middle in a split-complementary arrangement. Emerald Library suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#a5392f
#d2675a
#f18375
#f9998c
#ffc3ba
The generator opens with #a5392f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.