Mountain Shade
Registry ID
GCR-2025-B1AB9A
Issued December 7, 2025
Color data
HEX #B1AB9A
RGB 177 / 171 / 154
HSL 44° / 13% / 65%
CMYK 0 / 3 / 13 / 31
opencolors.org/certificate/B1AB9A
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-B1AB9A
Issued December 7, 2025
Color data
HEX #B1AB9A
RGB 177 / 171 / 154
HSL 44° / 13% / 65%
CMYK 0 / 3 / 13 / 31
opencolors.org/certificate/B1AB9A
White text
2.29:1 · Fail
Black text
9.16:1 · AAA
CSS
--mountain-shade: #B1AB9A;
Tailwind
bg-[#B1AB9A]
Token
{
"mountain-shade": {
"value": "#B1AB9A"
}
}