Mid-century Gem
Registry ID
GCR-2025-81B39C
Issued December 7, 2025
Color data
HEX #81B39C
RGB 129 / 179 / 156
HSL 152° / 25% / 60%
CMYK 28 / 0 / 13 / 30
opencolors.org/certificate/81B39C
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-81B39C
Issued December 7, 2025
Color data
HEX #81B39C
RGB 129 / 179 / 156
HSL 152° / 25% / 60%
CMYK 28 / 0 / 13 / 30
opencolors.org/certificate/81B39C
White text
2.37:1 · Fail
Black text
8.86:1 · AAA
CSS
--mid-century-gem: #81B39C;
Tailwind
bg-[#81B39C]
Token
{
"mid-century-gem": {
"value": "#81B39C"
}
}