Opera palette
Lilac Pagoda
Dark anchor, working middle, light release: #005a7e, #0085b7, #36a1d4, #5db0dc, #7acdfa form a tetradic opera set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#005a7e
#0085b7
#36a1d4
#5db0dc
#7acdfa
The generator opens with #005a7e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.