Seafoam Green
Registry ID
GCR-2025-99BB88
Issued December 7, 2025
Color data
HEX #99BB88
RGB 153 / 187 / 136
HSL 100° / 27% / 63%
CMYK 18 / 0 / 27 / 27
opencolors.org/certificate/99BB88
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-99BB88
Issued December 7, 2025
Color data
HEX #99BB88
RGB 153 / 187 / 136
HSL 100° / 27% / 63%
CMYK 18 / 0 / 27 / 27
opencolors.org/certificate/99BB88
White text
2.14:1 · Fail
Black text
9.82:1 · AAA
CSS
--seafoam-green: #99BB88;
Tailwind
bg-[#99BB88]
Token
{
"seafoam-green": {
"value": "#99BB88"
}
}