Warmyellow
HSL
67° · 58% · 35%
Rich Citrine Cascade
#818d25
Notes
Rich Citrine Cascade (#818D25) is a true yellow with a warm character. It leans warm, pulling light toward red, orange, and yellow. Naturally inviting, it suits editorial and hospitality contexts. Its HSL profile (67°, 58%, 35%) 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
#818d25
RGB
rgb(129, 141, 37)
HSL
hsl(67, 58%, 35%)
Tints & Shades
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Complementary
Split Complementary