color.php

См. документацию.

<?php
 
namespace Bitrix\UI\Buttons;
 
abstract class Color
{
    const DANGER        = "ui-btn-danger";
    const DANGER_DARK   = "ui-btn-danger-dark";
    const DANGER_LIGHT  = "ui-btn-danger-light";
    const SUCCESS       = "ui-btn-success";
    const SUCCESS_LIGHT = "ui-btn-success-light";
    const PRIMARY_DARK  = "ui-btn-primary-dark";
    const PRIMARY       = "ui-btn-primary";
    const SECONDARY     = "ui-btn-secondary";
    const LINK          = "ui-btn-link";
    const LIGHT         = "ui-btn-light";
    const LIGHT_BORDER  = "ui-btn-light-border";
}