Eton Blue
Registry ID
GCR-2025-AAD4D1
Issued December 7, 2025
Color data
HEX #AAD4D1
RGB 170 / 212 / 209
HSL 176° / 33% / 75%
CMYK 20 / 0 / 1 / 17
opencolors.org/certificate/AAD4D1
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-AAD4D1
Issued December 7, 2025
Color data
HEX #AAD4D1
RGB 170 / 212 / 209
HSL 176° / 33% / 75%
CMYK 20 / 0 / 1 / 17
opencolors.org/certificate/AAD4D1
White text
1.61:1 · Fail
Black text
13.05:1 · AAA
CSS
--eton-blue: #AAD4D1;
Tailwind
bg-[#AAD4D1]
Token
{
"eton-blue": {
"value": "#AAD4D1"
}
}