Lightning Bug
Registry ID
GCR-2025-EFDE74
Issued December 7, 2025
Color data
HEX #EFDE74
RGB 239 / 222 / 116
HSL 52° / 79% / 70%
CMYK 0 / 7 / 51 / 6
opencolors.org/certificate/EFDE74
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-EFDE74
Issued December 7, 2025
Color data
HEX #EFDE74
RGB 239 / 222 / 116
HSL 52° / 79% / 70%
CMYK 0 / 7 / 51 / 6
opencolors.org/certificate/EFDE74
White text
1.37:1 · Fail
Black text
15.37:1 · AAA
CSS
--lightning-bug: #EFDE74;
Tailwind
bg-[#EFDE74]
Token
{
"lightning-bug": {
"value": "#EFDE74"
}
}