Gallstone Yellow
Registry ID
GCR-2025-A36629
Issued December 7, 2025
Color data
HEX #A36629
RGB 163 / 102 / 41
HSL 30° / 60% / 40%
CMYK 0 / 37 / 75 / 36
opencolors.org/certificate/A36629
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-A36629
Issued December 7, 2025
Color data
HEX #A36629
RGB 163 / 102 / 41
HSL 30° / 60% / 40%
CMYK 0 / 37 / 75 / 36
opencolors.org/certificate/A36629
White text
4.68:1 · AA
Black text
4.49:1 · Fail
CSS
--gallstone-yellow: #A36629;
Tailwind
bg-[#A36629]
Token
{
"gallstone-yellow": {
"value": "#A36629"
}
}