1Panel/frontend/src/styles/var.scss

$primary-color: #005eeb;
$menu-backgroup-color: rgba(0, 94, 235, 0.1);
$menu-item-backgroup-color: rgba(255, 255, 255, 0.3);
@forward 'element-plus/theme-chalk/src/common/var.scss' with (
    $colors: (
        'primary': (
            'base': $primary-color,
        ),
        'success': (
            'base': #67c23a,
        ),
        'warning': (
            'base': #e6a23c,
        ),
        'danger': (
            'base': #f56c6c,
        ),
        'error': (
            'base': #f56c6c,
        ),
        'info': (
            'base': #909399,
        ),
    )
);