Neptune Green
#7fbb9e
Brighter minty green for fresh, modern interfaces
About Neptune Green
The first thing I notice with Neptune Green is how it sits between sea-glass and forest shade. It's greener than anything that reads mint, but it's not as grassy and "fresh outdoors" as Frog Pond. Compared to Froggy Pond, it doesn't feel like overcast water, it feels more anchored, with a denser green body and less aquatic clarity.
For UI, it's my go-to when you want cool, steady status color that doesn't tip into the blue-green drift Minted Elegance can bring, and doesn't soften into the more muted, settled look Bleached Olive risks. I use Neptune Green for dashboards and finance apps when the interface needs confidence without going too crisp, plus in climate-tech and maritime logistics panels where the tone should feel technical, calm, and current.
One quirk: because it's a touch more saturated and slightly cooler than the neighbor greens, it can make nearby warm woods look warmer. Pair it with cream, light sand, or neutral charcoals to keep it balanced.
Code snippets
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Contrast checker
WCAG 2.1 contrast ratios. AA requires 4.5:1 for normal text, 3:1 for large. AAA requires 7:1 / 4.5:1.
On White #ffffff
On Gray 100 #f5f5f5
On Gray 900 #18181b
On Black #000000
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