Nebula palette
Sienna Pavilion
Sienna Pavilion runs #105ea1 through #4688cb, #62a4e9, #7cb4ef to #a5d0ff in five measured steps, the triadic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#105ea1
#4688cb
#62a4e9
#7cb4ef
#a5d0ff
The generator opens with #105ea1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.