Fern Grotto
Registry ID
GCR-2025-536943
Issued December 7, 2025
Color data
HEX #536943
RGB 83 / 105 / 67
HSL 95° / 22% / 34%
CMYK 21 / 0 / 36 / 59
opencolors.org/certificate/536943
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-536943
Issued December 7, 2025
Color data
HEX #536943
RGB 83 / 105 / 67
HSL 95° / 22% / 34%
CMYK 21 / 0 / 36 / 59
opencolors.org/certificate/536943
White text
6.05:1 · AA
Black text
3.47:1 · Fail
CSS
--fern-grotto: #536943;
Tailwind
bg-[#536943]
Token
{
"fern-grotto": {
"value": "#536943"
}
}