import { AfterViewInit, ElementRef, OnInit } from '@angular/core';
import { FormfieldBaseComponent, Nullable } from 'influent-core';
import * as i0 from "@angular/core";
export declare class FieldColorBoxComponent extends FormfieldBaseComponent<string> implements OnInit, AfterViewInit {
    inputRef: Nullable<ElementRef<HTMLInputElement>>;
    textColor: string;
    icon: import("@fortawesome/fontawesome-common-types").IconDefinition;
    get uiColor(): string;
    ngAfterViewInit(): void;
    keydownHandler(e: KeyboardEvent): void;
    getTextColor(hex: string): string;
    openColorPicker(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<FieldColorBoxComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FieldColorBoxComponent, "amx-color-box", never, {}, {}, never, never, false>;
}