CODE EXAMPLE FOR CPP

rgb(100,100,100,0.5) validation c++

#[a-zA-Z0-9]{6}|rgb((?:s*d+s*,){2}s*[d]+)|rgba((s*d+s*,){3}[d.]+)|hsl(s*d+s*(s*,s*d+\%){2})|hsla(s*d+(s*,s*d+s*\%){2}s*,s*[d.]+)