CIRCLE WITH LOWER HALF BLACK U+25D2

BlockGeometric Shapes
CategoryOther Symbol
UTF-80xE2 0x97 0x92
UTF-160xFF 0xFE 0xD2 0x25
UTF-320xFF 0xFE 0x0 0x0 0xD2 0x25 0x0 0x0
HTML◒
Pythonu"\u25D2"