Jewel palette
Harbor Kiln
From #005d67 ink through #008998, #36a5b4, #5db2bf to #7acfdc light, Harbor Kiln is a tetradic progression that holds together at any size. Use it for fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA for large text.
cyanjewelfive-stop
#005d67
#008998
#36a5b4
#5db2bf
#7acfdc
The generator opens with #005d67 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.