Busy Bee
Registry ID
GCR-2025-F4FF00
Issued December 7, 2025
Color data
HEX #F4FF00
RGB 244 / 255 / 0
HSL 63° / 100% / 50%
CMYK 4 / 0 / 100 / 0
opencolors.org/certificate/F4FF00
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-F4FF00
Issued December 7, 2025
Color data
HEX #F4FF00
RGB 244 / 255 / 0
HSL 63° / 100% / 50%
CMYK 4 / 0 / 100 / 0
opencolors.org/certificate/F4FF00
White text
1.10:1 · Fail
Black text
19.15:1 · AAA
CSS
--busy-bee: #F4FF00;
Tailwind
bg-[#F4FF00]
Token
{
"busy-bee": {
"value": "#F4FF00"
}
}