Clean Slate
Registry ID
GCR-2025-577396
Issued December 7, 2025
Color data
HEX #577396
RGB 87 / 115 / 150
HSL 213° / 27% / 46%
CMYK 42 / 23 / 0 / 41
opencolors.org/certificate/577396
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-577396
Issued December 7, 2025
Color data
HEX #577396
RGB 87 / 115 / 150
HSL 213° / 27% / 46%
CMYK 42 / 23 / 0 / 41
opencolors.org/certificate/577396
White text
4.89:1 · AA
Black text
4.30:1 · Fail
CSS
--clean-slate: #577396;
Tailwind
bg-[#577396]
Token
{
"clean-slate": {
"value": "#577396"
}
}