Nebula palette
Opal Kiosk
From #00516b ink through #007ba1, #3397be, #58a5c6 to #74c1e4 light, Opal Kiosk is a triadic progression that holds together at any size. Use it for ceramics and home goods shot against white seamless. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#00516b
#007ba1
#3397be
#58a5c6
#74c1e4
The generator opens with #00516b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.