Red Obsession
Registry ID
GCR-2025-B63731
Issued December 7, 2025
Color data
HEX #B63731
RGB 182 / 55 / 49
HSL 3° / 58% / 45%
CMYK 0 / 70 / 73 / 29
opencolors.org/certificate/B63731
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-B63731
Issued December 7, 2025
Color data
HEX #B63731
RGB 182 / 55 / 49
HSL 3° / 58% / 45%
CMYK 0 / 70 / 73 / 29
opencolors.org/certificate/B63731
White text
5.87:1 · AA
Black text
3.58:1 · Fail
CSS
--red-obsession: #B63731;
Tailwind
bg-[#B63731]
Token
{
"red-obsession": {
"value": "#B63731"
}
}