import type { PaletteMode, Theme } from '@mui/material';
export declare const getContrastAlphaColor: (mode: PaletteMode, alpha: string | number) => string;
export declare const getContrastTextColor: (theme: Theme, background?: string) => "#fff" | "#000";
export declare const getWarningBackgroundColor: (theme: Theme) => string;
export declare const getInfoBackgroundColor: (theme: Theme) => string;
export declare const getCardFieldsetBackgroundColor: (theme: Theme) => string;