Nebula palette
Grassy Oasis
Grassy Oasis runs #004468 through #006ca2, #2f87bf, #5196c6 to #6db2e4 in five measured steps, the monochromatic structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#004468
#006ca2
#2f87bf
#5196c6
#6db2e4
The generator opens with #004468 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.