Nebula palette
Iris Deck
Iris Deck runs #00648c through #0090c6, #38ace4, #62bbeb to #8fd7ff in five measured steps, the split-complementary 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.
cyannebulafive-stop
#00648c
#0090c6
#38ace4
#62bbeb
#8fd7ff
The generator opens with #00648c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.