Neon palette
Crimson Crater
Crimson Crater runs #004c44 through #00786c, #319386, #54a095 to #71bdb0 in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
tealneonfive-stophigh-contrast
#004c44
#00786c
#319386
#54a095
#71bdb0
The generator opens with #004c44 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.