• U+2022 BULLET is the standard list bullet (•). For nested lists, ◦ U+25E6 WHITE BULLET and ▪ U+25AA BLACK SMALL SQUARE are common choices for the second and third levels.
Do not confuse the bullet with the middle dot · U+00B7, which is punctuation (used in Catalan and as a separator), or with the dot operator ⋅ U+22C5 used in math. On the web you rarely need to type bullets at all: CSS can use any character as a marker, for example ul { list-style-type: "▸ "; }.
Click any symbol to copy it. Names link to the full character page with every encoding.