Cool Citrine Ink

#9bb51c

Notes

Cool Citrine Ink (#9BB51C) is a true yellow with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (70°, 73%, 41%) 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 indigo. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#9bb51c

RGB

rgb(155, 181, 28)

HSL

hsl(70, 73%, 41%)