Retro palette
Cinder Brook
From #8f3039 ink through #bb5c61, #da777b, #e28d8f to #ffaaab light, Cinder Brook is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#8f3039
#bb5c61
#da777b
#e28d8f
#ffaaab
The generator opens with #8f3039 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.