Color information
#668900 (or 0x668900) is unknown color: approx Olive. HEX triplet: 66, 89 and 00. RGB value is (102,137,0). Sum of RGB (Red+Green+Blue) = 102+137+0=239 (31% of max value = 765). Red value is 102 (40.23% from 255 or 42.68% from 239); Green value is 137 (53.91% from 255 or 57.32% from 239); Blue value is 0 (0.39% from 255 or 0% from 239); Max value from RGB is 137 - color contains mainly: green. Hex color #668900 is not a web safe color. Web safe color analog (approx): #669900. Inversed color of #668900 is #9976FF. Grayscale: #6F6F6F. Windows color (decimal): -10057472 or 35174. OLE color: 35174.
HSL color Cylindrical-coordinate representation of color #668900: hue angle of 75.33º degrees, saturation: 1, lightness: 0.27%. HSV value (or HSB Brightness) of color is 0.54% and HSV saturation: 1%. Process color model (Four color, CMYK) of #668900 is Cyan = 0.26, Magento = 0, Yellow = 1 and Black (K on CMYK) = 0.46.