Raging Bull
Registry ID
GCR-2025-B54E45
Issued December 7, 2025
Color data
HEX #B54E45
RGB 181 / 78 / 69
HSL 5° / 45% / 49%
CMYK 0 / 57 / 62 / 29
opencolors.org/certificate/B54E45
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-B54E45
Issued December 7, 2025
Color data
HEX #B54E45
RGB 181 / 78 / 69
HSL 5° / 45% / 49%
CMYK 0 / 57 / 62 / 29
opencolors.org/certificate/B54E45
White text
5.07:1 · AA
Black text
4.14:1 · Fail
CSS
--raging-bull: #B54E45;
Tailwind
bg-[#B54E45]
Token
{
"raging-bull": {
"value": "#B54E45"
}
}