Searched refs:lightness (Results 1 – 1 of 1) sorted by relevance
58 double maxhue = 212.0 / 360, lightness = 0.5, saturation = 1.0; in PetscDrawCmap_Hue() local63 PetscHlsToRgb(hue, lightness, saturation, &r, &g, &b); in PetscDrawCmap_Hue()