Noir palette
Sumac Foundry
Five noir stops with room to breathe — #004363 grounds, #006c9c and #2f87b9 do the talking, #5196c0 softens, #6db2de lifts. The tetradic bones keep it coherent across coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
skynoirfive-stophigh-contrast
#004363
#006c9c
#2f87b9
#5196c0
#6db2de
The generator opens with #004363 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.