Deep Green
#02590f
Low-light teal-green for crisp, focused UI blocks
About Deep Green
On my screen, Deep Green looks like a dark, inked-down evergreen leaf that never turns murky. It's deeper and more deliberate than Cucumber's fresh produce brightness, and it doesn't have the damp, restrained canopy feel of Deep Forestial Escapade. Compared to Ficus Elastica, it stays cooler and slightly less "thick-leaf houseplant" saturated, so it reads calmer and more controlled.
I use it when the UI needs hierarchy that feels decisive without leaning foresty-black. It's great for enterprise settings like operations portals, logistics and field-service status panels, and admin tables where you want the one you reach for for section headers and quiet emphasis. In fintech workflows, it supports dashboards and finance apps well because the green stays unmistakably green while still grounded.
Pairing note: with cool grays it can feel a touch withdrawn, so I usually nudge the background warmer (bone or soft sand) to keep it from going too severe.
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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