Rebecca Purple
Registry ID
GCR-2025-663399
Issued December 7, 2025
Color data
HEX #663399
RGB 102 / 51 / 153
HSL 270° / 50% / 40%
CMYK 33 / 67 / 0 / 40
opencolors.org/certificate/663399
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-663399
Issued December 7, 2025
Color data
HEX #663399
RGB 102 / 51 / 153
HSL 270° / 50% / 40%
CMYK 33 / 67 / 0 / 40
opencolors.org/certificate/663399
White text
8.41:1 · AAA
Black text
2.50:1 · Fail
CSS
--rebecca-purple: #663399;
Tailwind
bg-[#663399]
Token
{
"rebecca-purple": {
"value": "#663399"
}
}