Cool Crimson Petal

#9b1c2f

Notes

Cool Crimson Petal (#9B1C2F) is a true red with a jewel character. It carries the deep, saturated richness of a gemstone. Authoritative and slightly formal, it works well for type and heavy UI elements. Its HSL profile (351°, 69%, 36%) 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 teal. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#9b1c2f

RGB

rgb(155, 28, 47)

HSL

hsl(351, 69%, 36%)