Slate Stone
Registry ID
GCR-2025-ACB4AC
Issued December 7, 2025
Color data
HEX #ACB4AC
RGB 172 / 180 / 172
HSL 120° / 5% / 69%
CMYK 4 / 0 / 4 / 29
opencolors.org/certificate/ACB4AC
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-ACB4AC
Issued December 7, 2025
Color data
HEX #ACB4AC
RGB 172 / 180 / 172
HSL 120° / 5% / 69%
CMYK 4 / 0 / 4 / 29
opencolors.org/certificate/ACB4AC
White text
2.13:1 · Fail
Black text
9.88:1 · AAA
CSS
--slate-stone: #ACB4AC;
Tailwind
bg-[#ACB4AC]
Token
{
"slate-stone": {
"value": "#ACB4AC"
}
}