Blue Hour palette
Sable Oasis
From #004e69 ink through #00789f, #3293bc, #56a2c4 to #73bee2 light, Sable Oasis is a complementary progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanbluehourfive-stop
#004e69
#00789f
#3293bc
#56a2c4
#73bee2
The generator opens with #004e69 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.