Ziggurat
Registry ID
GCR-2025-81A6AA
Issued December 7, 2025
Color data
HEX #81A6AA
RGB 129 / 166 / 170
HSL 186° / 19% / 59%
CMYK 24 / 2 / 0 / 33
opencolors.org/certificate/81A6AA
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-81A6AA
Issued December 7, 2025
Color data
HEX #81A6AA
RGB 129 / 166 / 170
HSL 186° / 19% / 59%
CMYK 24 / 2 / 0 / 33
opencolors.org/certificate/81A6AA
White text
2.64:1 · Fail
Black text
7.97:1 · AAA
CSS
--ziggurat: #81A6AA;
Tailwind
bg-[#81A6AA]
Token
{
"ziggurat": {
"value": "#81A6AA"
}
}