Noir palette
Sandy Archive
Sandy Archive runs #a10021 through #ba2734, #00777e, #da484e to #00949d in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for dashboards where status colors must survive color-vision differences.
rednoirfive-stop
#a10021
#ba2734
#00777e
#da484e
#00949d
The generator opens with #a10021 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.