Boundless
Registry ID
GCR-2025-5B6D84
Issued December 7, 2025
Color data
HEX #5B6D84
RGB 91 / 109 / 132
HSL 214° / 18% / 44%
CMYK 31 / 17 / 0 / 48
opencolors.org/certificate/5B6D84
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-5B6D84
Issued December 7, 2025
Color data
HEX #5B6D84
RGB 91 / 109 / 132
HSL 214° / 18% / 44%
CMYK 31 / 17 / 0 / 48
opencolors.org/certificate/5B6D84
White text
5.30:1 · AA
Black text
3.97:1 · Fail
CSS
--boundless: #5B6D84;
Tailwind
bg-[#5B6D84]
Token
{
"boundless": {
"value": "#5B6D84"
}
}