ionic-framework/scss/_colors.scss

// Colors
// -------------------------------

.brand-default {
  color: $brand-default;
}
.brand-secondary {
  color: $brand-secondary;
}
.brand-primary {
  color: $brand-primary;
}
.brand-info {
  color: $brand-info;
}
.brand-success {
  color: $brand-success;
}
.brand-warning {
  color: $brand-warning;
}
.brand-danger {
  color: $brand-danger;
}
.brand-dark {
  color: $brand-dark;
}

.black {
  color: $black;
}
.gray-darker {
  color: $gray-darker;
}
.gray-dark {
  color: $gray-dark;
}
.gray {
  color: $gray;
}
.gray-light {
  color: $gray-light;
}
.gray-lighter {
  color: $gray-lighter;
}
.white {
  color: $white;
}