Retro palette
Calico Delta
Calico Delta runs #7e5f00 through #b08600, #cda235, #d8b35f to #f6d07c in five measured steps, the analogous structure keeping every neighbor honest. Reach for it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
amberretrofive-stop
#7e5f00
#b08600
#cda235
#d8b35f
#f6d07c
The generator opens with #7e5f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.