Copper Mining
Registry ID
GCR-2025-945C54
Issued December 7, 2025
Color data
HEX #945C54
RGB 148 / 92 / 84
HSL 7° / 28% / 45%
CMYK 0 / 38 / 43 / 42
opencolors.org/certificate/945C54
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-945C54
Issued December 7, 2025
Color data
HEX #945C54
RGB 148 / 92 / 84
HSL 7° / 28% / 45%
CMYK 0 / 38 / 43 / 42
opencolors.org/certificate/945C54
White text
5.36:1 · AA
Black text
3.92:1 · Fail
CSS
--copper-mining: #945C54;
Tailwind
bg-[#945C54]
Token
{
"copper-mining": {
"value": "#945C54"
}
}