St. Patrick’s Blue
Registry ID
GCR-2025-23297A
Issued December 7, 2025
Color data
HEX #23297A
RGB 35 / 41 / 122
HSL 236° / 55% / 31%
CMYK 71 / 66 / 0 / 52
opencolors.org/certificate/23297A
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-23297A
Issued December 7, 2025
Color data
HEX #23297A
RGB 35 / 41 / 122
HSL 236° / 55% / 31%
CMYK 71 / 66 / 0 / 52
opencolors.org/certificate/23297A
White text
12.58:1 · AAA
Black text
1.67:1 · Fail
CSS
--st-patrick-s-blue: #23297A;
Tailwind
bg-[#23297A]
Token
{
"st-patrick-s-blue": {
"value": "#23297A"
}
}