Blue Hour palette
Flint Cove
Flint Cove runs #00477b through #006fbb, #2f8bd9, #539bde to #6fb7fc in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
skybluehourfive-stophigh-contrast
#00477b
#006fbb
#2f8bd9
#539bde
#6fb7fc
The generator opens with #00477b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.