Blue Calypso
Registry ID
GCR-2025-55A7B6
Issued December 7, 2025
Color data
HEX #55A7B6
RGB 85 / 167 / 182
HSL 189° / 40% / 52%
CMYK 53 / 8 / 0 / 29
opencolors.org/certificate/55A7B6
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-55A7B6
Issued December 7, 2025
Color data
HEX #55A7B6
RGB 85 / 167 / 182
HSL 189° / 40% / 52%
CMYK 53 / 8 / 0 / 29
opencolors.org/certificate/55A7B6
White text
2.77:1 · Fail
Black text
7.59:1 · AAA
CSS
--blue-calypso: #55A7B6;
Tailwind
bg-[#55A7B6]
Token
{
"blue-calypso": {
"value": "#55A7B6"
}
}