Cool Chartreuse Shadow

#a6b1a0

Notes

Cool Chartreuse Shadow (#A6B1A0) 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 (99°, 10%, 66%) 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

#a6b1a0

RGB

rgb(166, 177, 160)

HSL

hsl(99, 10%, 66%)