Function clamp

apps/sim/lib/colors/convert.ts:26–26

(v: number)

/** Convert RGB components (0-255 each) to a 6-digit `#rrggbb` hex string. */
export function rgbToHex(r: number, g: number, b: number): string {
  const clamp = (v: number): number => Math.max(0, Math.min(255, Math.round(v)))
  return `#${[clamp(r), clamp(g), clamp(b)].map((c) => c.toString(16).padStart(2, '0')).join('')}`
}