Monochrome palette
Sooty Bazaar
From #004c77 ink through #0075b3, #3191d1, #55a0d7 to #72bcf5 light, Sooty Bazaar is a tetradic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#004c77
#0075b3
#3191d1
#55a0d7
#72bcf5
The generator opens with #004c77 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.