本实验实现RGB颜色与HLS颜色的相互转换；在此实验中，定义了函数void HSLtoRGB(UINT hue, UINT sat, UINT light, BYTE &r, BYTE &g, BYTE &b）实现HSL向RGB转换；void CPaletteDlg::RGBtoHSL(BYTE r, BYTE g, BYTE b, UINT &hue, UINT &sat, UINT

&light)实现RGB向HSL转换-Experimental realization of the RGB and HLS color color conversion　in this experiment, the definition of the function void HSLtoRGB (UINT hue, UINT sat, UINT light, BYTE &　r, BYTE &　g, BYTE &　b) the realization of HSL to RGB conversion　void CPaletteDlg: : RGBtoHSL (BYTE r, BYTE g, BYTE b, UINT &　hue, UINT &　sat, UINT &　light) to achieve conversion RGB to HSL