export type Theme = "auto" | "light" | "dark";
export declare function isDarkTheme(theme: Theme): boolean;
export declare function paletteColorFor(colorIndex: number, paletteSize?: number, dark?: boolean): string;
export declare function paletteSurfaceFor(colorIndex: number, paletteSize?: number, dark?: boolean): string;
export declare function accessibleTextColor(background: string, canvasBackground?: string): "#000000" | "#ffffff";
//# sourceMappingURL=theme.d.ts.map