Natural Pumice
Registry ID
GCR-2025-4A4A43
Issued December 7, 2025
Color data
HEX #4A4A43
RGB 74 / 74 / 67
HSL 60° / 5% / 28%
CMYK 0 / 0 / 9 / 71
opencolors.org/certificate/4A4A43
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4A4A43
Issued December 7, 2025
Color data
HEX #4A4A43
RGB 74 / 74 / 67
HSL 60° / 5% / 28%
CMYK 0 / 0 / 9 / 71
opencolors.org/certificate/4A4A43
White text
8.93:1 · AAA
Black text
2.35:1 · Fail
CSS
--natural-pumice: #4A4A43;
Tailwind
bg-[#4A4A43]
Token
{
"natural-pumice": {
"value": "#4A4A43"
}
}