Opera palette
Glacier Mill
Glacier Mill runs #00456f through #006dab, #2f88c8, #5297ce to #6eb4ec in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skyoperafive-stophigh-contrast
#00456f
#006dab
#2f88c8
#5297ce
#6eb4ec
The generator opens with #00456f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.