export type BrandColorKey = "primary" | "secondary" | "tertiary";
export interface BrandColor {
    key: BrandColorKey;
    hex: string;
    ref: string;
}
export declare function isBrandColorRef(value: string): boolean;
export declare function parseBrandColorRef(value: string): BrandColorKey | null;
export declare function makeBrandColorRef(key: BrandColorKey): string;
export declare const BRAND_COLOR_LABELS: Record<BrandColorKey, string>;
export declare function getBrandColorLabel(value: string): string | null;
export declare function brandColorRefToCSSVar(ref: string): string;
export declare function brandColorsToCSSVars(brandColors: BrandColor[]): Record<string, string>;
export declare function resolveBrandColor(value: string, brandColorMap: Record<string, string>): string;
export declare function useBrandColorResolver(): (color: string) => string;