Blue Hour palette
Opal Heath
Five stops tuned to sit together without fighting — #006381 ink anchors the set, #7ed7fd opens it up, and #008fb9, #38abd6, #61bade cross the middle in a monochromatic arrangement. Opal Heath suits craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#006381
#008fb9
#38abd6
#61bade
#7ed7fd
The generator opens with #006381 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.