/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2026 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
import { HSVA } from '../models/hsva';
import { RGBA } from '../models/rgba';
/**
 * @hidden
 */
export declare const DEFAULT_GRADIENT_SETTINGS: {
    opacity: boolean;
};
/**
 * @hidden
 */
export declare const DEFAULT_PALETTE_SETTINGS: {
    palette: string;
    tileSize: number;
};
/**
 * @hidden
 */
export declare function cacheHsva(componentGuid: string, value: string, hsva: HSVA): void;
/**
 * @hidden
 */
export declare function cacheRgba(componentGuid: string, value: string, rgba: RGBA): void;
/**
 * @hidden
 */
export declare function cacheHex(componentGuid: string, value: string, hex: string): void;
/**
 * @hidden
 */
export declare function removeCachedColor(componentGuid: string): void;
/**
 * @hidden
 */
export declare function getCachedHex(componentGuid: string | undefined, value: string): any;
/**
 * @hidden
 */
export declare function getCachedHsva(componentGuid: string | undefined, value: string): any;
/**
 * @hidden
 */
export declare function getCachedRgba(componentGuid: string | undefined, value: string): any;