Retro palette
Firstlight Crater
Five stops tuned to sit together without fighting — #a41b1d ink anchors the set, #0099a8 opens it up, and #bc3632, #007c87, #dc544c cross the middle in a tetradic arrangement. Firstlight Crater suits national-park posters with layered mountain silhouettes.
redretrofive-stop
#a41b1d
#bc3632
#007c87
#dc544c
#0099a8
The generator opens with #a41b1d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.