Storybook palette
Opal Loft
Opal Loft runs #004a55 through #007585, #3190a1, #549eac to #70bac8 in five measured steps, the tetradic 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.
cyanstorybookfive-stophigh-contrast
#004a55
#007585
#3190a1
#549eac
#70bac8
The generator opens with #004a55 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.