Emerald Ring
Registry ID
GCR-2025-578758
Issued December 7, 2025
Color data
HEX #578758
RGB 87 / 135 / 88
HSL 121° / 22% / 44%
CMYK 36 / 0 / 35 / 47
opencolors.org/certificate/578758
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-578758
Issued December 7, 2025
Color data
HEX #578758
RGB 87 / 135 / 88
HSL 121° / 22% / 44%
CMYK 36 / 0 / 35 / 47
opencolors.org/certificate/578758
White text
4.19:1 · Fail
Black text
5.01:1 · AA
CSS
--emerald-ring: #578758;
Tailwind
bg-[#578758]
Token
{
"emerald-ring": {
"value": "#578758"
}
}