Document grayscale colors in README

This commit is contained in:
Sven Weidauer 2020-12-31 20:19:51 +01:00
parent 4406619c84
commit 90a3ed745f

View file

@ -44,6 +44,13 @@ Base/Red rgb(249, 39, 7)
TransparentRed rgba(255, 0, 0, 128) TransparentRed rgba(255, 0, 0, 128)
Base/Yellow #ff0 Base/Yellow #ff0
``` ```
Grayscale colors can be produced with the `white(value)` and `white(value, alpha)` syntax. A value of zero means black while a value of 255 is pure white.
```
Black white(0)
MediumGray white(128)
TransparentGray white(128, 128)
```
Colors can also reference other colors by prefixing them with an `@` sign: Colors can also reference other colors by prefixing them with an `@` sign: