import { Palette } from '../palette';
import { Swatch } from '../swatch';
/**
 * @internal
 */
export declare function focusStrokeOuter(palette: Palette, reference: Swatch): import("../swatch").SwatchRGB;
/**
 * @internal
 */
export declare function focusStrokeInner(palette: Palette, reference: Swatch, focusColor: Swatch): import("../swatch").SwatchRGB;