Canyon palette
Sumac Deck
From #790007 ink through #a73932, #c6554c, #cd6c62 to #ec887d light, Sumac Deck is a split-complementary progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
redcanyonfive-stophigh-contrast
#790007
#a73932
#c6554c
#cd6c62
#ec887d
The generator opens with #790007 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.