Acid palette
Tidal Atelier
Tidal Atelier runs #004c5d through #007790, #3292ac, #55a0b6 to #72bcd3 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 for large text.
cyanacidfive-stop
#004c5d
#007790
#3292ac
#55a0b6
#72bcd3
The generator opens with #004c5d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.