Function darken

packages/ui/src/theme/color.ts:288–294

(color: HexColor, amount: number)

}

export function darken(color: HexColor, amount: number): HexColor {
  const oklch = hexToOklch(color)
  return oklchToHex({
    ...oklch,
    l: clamp(oklch.l - amount, 0, 1),
  })
}

export function withAlpha(color: HexColor, alpha: number): string {
  const { r, g, b } = hexToRgb(color)