Results 4 issues of Eneias Silva

implementation for issue https://github.com/KroneCorylus/ngx-colors/issues/109

Added suport for cmyk color format implementation of issue https://github.com/KroneCorylus/ngx-colors/issues/107

We have 4 color formats: Hex, RGBA, HSLA and CMYK The feature allows user to choose some formats, like:

Add suport to CMYK color format