Daylight palette
Butter Lighthouse
From #004a50 ink through #00757e, #319099, #549da5 to #70bac1 light, Butter Lighthouse is a split-complementary progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
cyandaylightfive-stophigh-contrast
#004a50
#00757e
#319099
#549da5
#70bac1
The generator opens with #004a50 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.