About Lime
Lime, #00ff00, is the green channel alone at full intensity — the mathematically purest green a screen can emit, and the brightest-feeling color after yellow. CSS reserved the plain name “green” for the darker #008000, leaving the real primary to the citrus.
History
As a fashion force lime is pure late-20th-century: highlighter pens, safety vests, tennis balls (officially “optic yellow”, functionally lime) and the slime green of 90s youth culture. Its job has always been the same — be impossible to miss.
Psychology
Lime is energy, acidity and youth: green’s vitality overclocked. It grabs like a warning while staying playful, which makes it the go-to for sports, energy drinks and “we’re not a bank” branding.
In design
On dark canvases lime is electricity (#84cc16 and #a3e635 are the tamed forms); on white it fails as text (1.37:1) and even as accent needs outlines. Pair with black for maximum punch — the classic hazard combination — or purple for club-flyer energy.
In culture
Lime is the highlighter’s color, the tennis ball’s glow, slime and Matrix code rain — visibility turned into attitude.