Opera palette
Muslin Courtyard
Muslin Courtyard runs #00639c through #398dcc, #57a9ea, #75b9f0 to #a2d4ff in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#00639c
#398dcc
#57a9ea
#75b9f0
#a2d4ff
The generator opens with #00639c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.