Great Basin
Registry ID
GCR-2025-576E8B
Issued December 7, 2025
Color data
HEX #576E8B
RGB 87 / 110 / 139
HSL 213° / 23% / 44%
CMYK 37 / 21 / 0 / 45
opencolors.org/certificate/576E8B
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-576E8B
Issued December 7, 2025
Color data
HEX #576E8B
RGB 87 / 110 / 139
HSL 213° / 23% / 44%
CMYK 37 / 21 / 0 / 45
opencolors.org/certificate/576E8B
White text
5.24:1 · AA
Black text
4.01:1 · Fail
CSS
--great-basin: #576E8B;
Tailwind
bg-[#576E8B]
Token
{
"great-basin": {
"value": "#576E8B"
}
}