Retro palette
Mustard Beacon
Mustard Beacon runs #8b0033 through #b8405a, #d75c74, #de7586 to #fe91a2 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#8b0033
#b8405a
#d75c74
#de7586
#fe91a2
The generator opens with #8b0033 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.