Pastel palette
Seafoam Square
Five pastel stops with room to breathe — #18448e grounds, #426eb8 and #5c89d6 do the talking, #729adb softens, #8db6fa lifts. The tetradic bones keep it coherent across packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
skypastelfive-stophigh-contrast
#18448e
#426eb8
#5c89d6
#729adb
#8db6fa
The generator opens with #18448e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.