Retro palette
Marble Canyon
Dark anchor, working middle, light release: #bc132a, #ea5356, #ff7c79, #ff9994, #ffc6c3 form a monochromatic retro set with somewhere to stand at every lightness. Made for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
redretrofive-stop
#bc132a
#ea5356
#ff7c79
#ff9994
#ffc6c3
The generator opens with #bc132a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.