What are the Material Design dark theme colors?

Here's some more information related to the same topic. According to the Properties section in the Dark theme page of material.io, the base color is #121212, but when you want to place an element over another one, you use a white layer with transparency to generate a lighter version of that grey. And this is what they share:

The problem with it is that that's great in terms of design, but it doesn't make our work that simple as a developers. So I got the photo editor and mapped that guidelines to hexadecimal colors. And here it is!

| elevation | overlay |   hex   |
| --------- | ------- | ------- |
|   00dp    |    0%   | #121212 |
|   01dp    |    5%   | #1e1e1e |
|   02dp    |    7%   | #222222 |
|   03dp    |    8%   | #242424 |
|   04dp    |    9%   | #272727 |
|   06dp    |   11%   | #2c2c2c |
|   08dp    |   12%   | #2e2e2e |
|   12dp    |   14%   | #333333 |
|   16dp    |   15%   | #343434 |
|   24dp    |   16%   | #383838 |

Update: the answer below contains a link to an archive of the Material docs. Check out the current docs for the most up to date information.

Scroll to the bottom of the color docs to see the dark theme colors.

Here is the text color info from the same docs:

See this link to convert those percentage values to hex.

This is the latest version of colors:

This page in the official material design website is dedicated to dark theme (including its colors). Here is the colors:

The image below compares Light and Dark theme colors (Light colors on the left side, Dark colors on the right):

Image credits: official material design website