Blue Hour palette
Zephyr Square
Zephyr Square runs #781c00 through #b73204, #d7512c, #dd6b4d to #fc8768 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
redbluehourfive-stop
#781c00
#b73204
#d7512c
#dd6b4d
#fc8768
The generator opens with #781c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.