Fossil Butte
Registry ID
GCR-2025-A78F65
Issued December 7, 2025
Color data
HEX #A78F65
RGB 167 / 143 / 101
HSL 38° / 27% / 53%
CMYK 0 / 14 / 40 / 35
opencolors.org/certificate/A78F65
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-A78F65
Issued December 7, 2025
Color data
HEX #A78F65
RGB 167 / 143 / 101
HSL 38° / 27% / 53%
CMYK 0 / 14 / 40 / 35
opencolors.org/certificate/A78F65
White text
3.11:1 · Fail
Black text
6.76:1 · AA
CSS
--fossil-butte: #A78F65;
Tailwind
bg-[#A78F65]
Token
{
"fossil-butte": {
"value": "#A78F65"
}
}