Retro palette
Dewey Bluff
From #233c84 ink through #4965ad, #6280ca, #7690d0 to #90acef light, Dewey Bluff is a split-complementary progression that holds together at any size. Use it for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA as a text pair.
skyretrofive-stophigh-contrast
#233c84
#4965ad
#6280ca
#7690d0
#90acef
The generator opens with #233c84 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.