Function getComplementaryColor

src/display.cpp:1358–1363

** Function name: getComplementaryColor ** Description: Get simple complementary color in RGB565 format ***************************************************************************************/

** Description:   Get simple complementary color in RGB565 format
***************************************************************************************/
uint16_t getComplementaryColor(uint16_t color) {
    int r = 31 - ((color >> 11) & 0x1F);
    int g = 63 - ((color >> 5) & 0x3F);
    int b = 31 - (color & 0x1F);
    return (r << 11) | (g << 5) | b;
}