Function interpolateColor

src/components/Spinner/utils.ts:14–24

(
  color1: RGBColorType,
  color2: RGBColorType,
  t: number, // 0 to 1
)

// Interpolate between two RGB colors
export function interpolateColor(
  color1: RGBColorType,
  color2: RGBColorType,
  t: number, // 0 to 1
): RGBColorType {
  return {
    r: Math.round(color1.r + (color2.r - color1.r) * t),
    g: Math.round(color1.g + (color2.g - color1.g) * t),
    b: Math.round(color1.b + (color2.b - color1.b) * t),
  }
}

// Convert RGB object to rgb() color string for Text component
export function toRGBColor(color: RGBColorType): RGBColorString {