Conditional value for $yiq in the color-yiq function

Created by: envolute

I searched here but found nothing about it. Several clients have asked me about buttons with the "btn-warning" class. So I did some tests with other colors and, in my opinion, the condition: @if ($ yiq> = 150) { would have a better result if the conditional value were changed to: @if ($ yiq> = 195) {

Here are some examples below:

But I also believe this to be a personal opinion. In this way, we could consider a variable for this value. I think we'd shut the functionality down. Well, I think it's a simple change and it's going to have a positive impact.