import { Ref } from 'vue';
import { ColorMode } from '../types/ColorMode';
export declare function getColorModeClass(mode: ColorMode | null): string;
export declare function isColorMode(value: unknown): value is ColorMode;
export declare function applyColorModeClass(value: ColorMode | null): void;
type UseColorMode = {
    value: Readonly<Ref<ColorMode | null>>;
};
export declare function useColorMode(): UseColorMode;
export {};