Sumi palette
Glacier Cellar
Dark anchor, working middle, light release: #9b381f, #c7654c, #e68167, #ee967f, #ffbaa7 form a analogous sumi set with somewhere to stand at every lightness. Made for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#9b381f
#c7654c
#e68167
#ee967f
#ffbaa7
The generator opens with #9b381f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.