For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.
- 100% — FF
| ### Keybase proof | |
| I hereby claim: | |
| * I am igorpimentel on github. | |
| * I am igorpimentel (https://keybase.io/igorpimentel) on keybase. | |
| * I have a public key whose fingerprint is B2BE F54B A29A 02C2 4D22 5DA1 F431 0EA9 2290 B95F | |
| To claim this, I am signing this object: |