Aureolin
Registry ID
GCR-2025-FDEE00
Issued December 7, 2025
Color data
HEX #FDEE00
RGB 253 / 238 / 0
HSL 56° / 100% / 50%
CMYK 0 / 6 / 100 / 1
opencolors.org/certificate/FDEE00
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-FDEE00
Issued December 7, 2025
Color data
HEX #FDEE00
RGB 253 / 238 / 0
HSL 56° / 100% / 50%
CMYK 0 / 6 / 100 / 1
opencolors.org/certificate/FDEE00
White text
1.21:1 · Fail
Black text
17.41:1 · AAA
CSS
--aureolin: #FDEE00;
Tailwind
bg-[#FDEE00]
Token
{
"aureolin": {
"value": "#FDEE00"
}
}