Fluorescent Orange
Registry ID
GCR-2025-FFCF00
Issued December 7, 2025
Color data
HEX #FFCF00
RGB 255 / 207 / 0
HSL 49° / 100% / 50%
CMYK 0 / 19 / 100 / 0
opencolors.org/certificate/FFCF00
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-FFCF00
Issued December 7, 2025
Color data
HEX #FFCF00
RGB 255 / 207 / 0
HSL 49° / 100% / 50%
CMYK 0 / 19 / 100 / 0
opencolors.org/certificate/FFCF00
White text
1.48:1 · Fail
Black text
14.18:1 · AAA
CSS
--fluorescent-orange: #FFCF00;
Tailwind
bg-[#FFCF00]
Token
{
"fluorescent-orange": {
"value": "#FFCF00"
}
}