Canyon palette
Denim Mill
From #621a7e ink through #8a49a7, #a664c4, #b179cb to #ce95e9 light, Denim Mill is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
violetcanyonfive-stophigh-contrast
#621a7e
#8a49a7
#a664c4
#b179cb
#ce95e9
The generator opens with #621a7e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.