Cool Citrine Mirror

#818b3c

Notes

Cool Citrine Mirror (#818B3C) is a true yellow with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (68°, 40%, 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#818b3c

RGB

rgb(129, 139, 60)

HSL

hsl(68, 40%, 39%)