Jurassic Park
#3c663e
Decisive park green, cooler and deeper than Midori
About Jurassic Park
Jurassic Park looks like wet leaves under bright park light, but it stays more deliberate than Forest Serenade. It's a mid-light green with higher clarity, so it doesn't sink into canopy gloom or go hedge-dark. Compared with Greenhouse, it's less earthy and less cool, so it feels more "set" than freshly coated. Compared to Parsley Sprig, it's richer and less herb-tray crisp, with a deeper, slightly yellow-leaning undertone.
I use this shade when the product needs green that reads healthy and present, especially in outdoor product branding and packaging where you don't want gritty forest weight. In UI it's my go-to for section headers and status accents in environmental dashboards, map overlays for field work, and admin panels for site logistics, where the hierarchy has to feel solid without screaming. It also holds up well on wayfinding labels against off-whites and matte light grays.
Quick caution: pair it with very cool slates and you'll feel it flatten. If you need more softness like Greenhouse, nudge toward a touch of warmth or keep the surrounding neutrals warmer.
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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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