Acid palette
Tranquil Delta
Tranquil Delta runs #631d68 through #8c4990, #a863ac, #b378b6 to #d093d3 in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
magentaacidfive-stophigh-contrast
#631d68
#8c4990
#a863ac
#b378b6
#d093d3
The generator opens with #631d68 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.