Bluebird
Registry ID
GCR-2025-00A9B8
Issued December 7, 2025
Color data
HEX #00A9B8
RGB 0 / 169 / 184
HSL 185° / 100% / 36%
CMYK 100 / 8 / 0 / 28
opencolors.org/certificate/00A9B8
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-00A9B8
Issued December 7, 2025
Color data
HEX #00A9B8
RGB 0 / 169 / 184
HSL 185° / 100% / 36%
CMYK 100 / 8 / 0 / 28
opencolors.org/certificate/00A9B8
White text
2.85:1 · Fail
Black text
7.37:1 · AAA
CSS
--bluebird: #00A9B8;
Tailwind
bg-[#00A9B8]
Token
{
"bluebird": {
"value": "#00A9B8"
}
}