Aerospace Orange
Registry ID
GCR-2025-FF4F00
Issued December 7, 2025
Color data
HEX #FF4F00
RGB 255 / 79 / 0
HSL 19° / 100% / 50%
CMYK 0 / 69 / 100 / 0
opencolors.org/certificate/FF4F00
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-FF4F00
Issued December 7, 2025
Color data
HEX #FF4F00
RGB 255 / 79 / 0
HSL 19° / 100% / 50%
CMYK 0 / 69 / 100 / 0
opencolors.org/certificate/FF4F00
White text
3.30:1 · Fail
Black text
6.37:1 · AA
CSS
--aerospace-orange: #FF4F00;
Tailwind
bg-[#FF4F00]
Token
{
"aerospace-orange": {
"value": "#FF4F00"
}
}