Manzanita
Registry ID
GCR-2025-643C37
Issued December 7, 2025
Color data
HEX #643C37
RGB 100 / 60 / 55
HSL 7° / 29% / 30%
CMYK 0 / 40 / 45 / 61
opencolors.org/certificate/643C37
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-643C37
Issued December 7, 2025
Color data
HEX #643C37
RGB 100 / 60 / 55
HSL 7° / 29% / 30%
CMYK 0 / 40 / 45 / 61
opencolors.org/certificate/643C37
White text
9.36:1 · AAA
Black text
2.24:1 · Fail
CSS
--manzanita: #643C37;
Tailwind
bg-[#643C37]
Token
{
"manzanita": {
"value": "#643C37"
}
}