Warm Fern Crystal

#4e9f28

Notes

Warm Fern Crystal (#4E9F28) is a true green with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (101°, 60%, 39%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary violet. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#4e9f28

RGB

rgb(78, 159, 40)

HSL

hsl(101, 60%, 39%)