Chartreuse Tuff

#b1bc8f

Notes

Chartreuse Tuff (#B1BC8F) is a true lime 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 (75°, 25%, 65%) places it in the muted 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 indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#b1bc8f

RGB

rgb(177, 188, 143)

HSL

hsl(75, 25%, 65%)