Function getOptimalColorForContrastAPCA

getOptimalColorForContrastAPCA(
    foreground: RGBColor,
    background: RGBColor,
    targetContrast: number,
): RGBColor
Finds an optimal color for APCA contrast by adjusting lightness
Parameters
- foreground: RGBColor
  The foreground color in RGB color space
- background: RGBColor
  The background color in RGB color space
- targetContrast: number
  The desired APCA contrast value
Returns RGBColor
A new color with optimal APCA contrast while preserving hue and saturation
- Defined in plugins/a11y/src/utils/optimal-contrast.ts:96