import type { CliThemeMode } from './theme.js';
export declare function parseOsc11Background(data: string): {
    r: number;
    g: number;
    b: number;
} | null;
export declare function terminalModeFromBackgroundRgb(r: number, g: number, b: number): CliThemeMode;
export interface DetectBackgroundOptions {
    timeoutMs?: number;
    stdin?: NodeJS.ReadStream;
    stdout?: NodeJS.WriteStream;
    env?: NodeJS.ProcessEnv;
}
export declare function detectTerminalBackgroundMode(options?: DetectBackgroundOptions): Promise<CliThemeMode | null>;
//# sourceMappingURL=terminal-background.d.ts.map