Midnight Monarch
Registry ID
GCR-2025-1C0F33
Issued December 7, 2025
Color data
HEX #1C0F33
RGB 28 / 15 / 51
HSL 262° / 55% / 13%
CMYK 45 / 71 / 0 / 80
opencolors.org/certificate/1C0F33
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-1C0F33
Issued December 7, 2025
Color data
HEX #1C0F33
RGB 28 / 15 / 51
HSL 262° / 55% / 13%
CMYK 45 / 71 / 0 / 80
opencolors.org/certificate/1C0F33
White text
18.02:1 · AAA
Black text
1.17:1 · Fail
CSS
--midnight-monarch: #1C0F33;
Tailwind
bg-[#1C0F33]
Token
{
"midnight-monarch": {
"value": "#1C0F33"
}
}