Sumi palette
Vintage Foundry
Vintage Foundry runs #aa2f00 through #dd5a34, #fd7751, #ff9374 to #ffc0ae in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#aa2f00
#dd5a34
#fd7751
#ff9374
#ffc0ae
The generator opens with #aa2f00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.