CSSPrimitiveValue g = new CSSOMValue(ph, createColorValue(l));
l = l.getNextLexicalUnit().getNextLexicalUnit();
CSSPrimitiveValue b = new CSSOMValue(ph, createColorValue(l));
lu = lu.getNextLexicalUnit();
if (lu == null) {
return new ImmutableRGBColor(r, g, b);
}
if (lu.getLexicalUnitType() != LexicalUnit.SAC_FUNCTION) {
throw CSSDOMExceptionFactory.createDOMException
(DOMException.INVALID_ACCESS_ERR,
"invalid.lexical.unit",