import { DbxThemeColor } from './style';
import { type Maybe } from '@dereekb/util';
import * as i0 from "@angular/core";
/**
 * Used to apply a background style using a color.
 */
export declare class DbxColorDirective {
    readonly dbxColor: import("@angular/core").InputSignal<Maybe<"" | DbxThemeColor>>;
    readonly cssClassSignal: import("@angular/core").Signal<string>;
    static ɵfac: i0.ɵɵFactoryDeclaration<DbxColorDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<DbxColorDirective, "[dbxColor]", never, { "dbxColor": { "alias": "dbxColor"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}
