Simple Serenity
Registry ID
GCR-2025-C8D9E5
Issued December 7, 2025
Color data
HEX #C8D9E5
RGB 200 / 217 / 229
HSL 205° / 36% / 84%
CMYK 13 / 5 / 0 / 10
opencolors.org/certificate/C8D9E5
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-C8D9E5
Issued December 7, 2025
Color data
HEX #C8D9E5
RGB 200 / 217 / 229
HSL 205° / 36% / 84%
CMYK 13 / 5 / 0 / 10
opencolors.org/certificate/C8D9E5
White text
1.45:1 · Fail
Black text
14.51:1 · AAA
CSS
--simple-serenity: #C8D9E5;
Tailwind
bg-[#C8D9E5]
Token
{
"simple-serenity": {
"value": "#C8D9E5"
}
}