NOT SCAB

I cut these more than 2 months ago (got similar, older ones on my other leg) Why are they so dark? Like any deepish cut i make just turns super dark forever, idk I havent seen others with scars that look like scabs. Is it blood or what?

I cut these more than 2 months ago (got similar, older ones on my other leg) Why are they so dark? Like any deepish cut i make just turns super dark forever, idk I havent seen others with scars that look like scabs. Is it blood or what?