Butter Slate

#b5b18c

Notes

Butter Slate (#B5B18C) is a true amber 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 (54°, 22%, 63%) 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 blue. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#b5b18c

RGB

rgb(181, 177, 140)

HSL

hsl(54, 22%, 63%)