Color information
#556F6F (or 0x556F6F) is unknown color: approx William. HEX triplet: 55, 6F and 6F. RGB value is (85,111,111). Sum of RGB (Red+Green+Blue) = 85+111+111=307 (40% of max value = 765). Red value is 85 (33.59% from 255 or 27.69% from 307); Green value is 111 (43.75% from 255 or 36.16% from 307); Blue value is 111 (43.75% from 255 or 36.16% from 307); Max value from RGB is 111 - color contains mainly: green, blue. Hex color #556F6F is not a web safe color. Web safe color analog (approx): #666666. Inversed color of #556F6F is #AA9090. Grayscale: #676767. Windows color (decimal): -11178129 or 7302997. OLE color: 7302997.
HSL color Cylindrical-coordinate representation of color #556F6F: hue angle of 180º degrees, saturation: 0.13, lightness: 0.38%. HSV value (or HSB Brightness) of color is 0.44% and HSV saturation: 0.23%. Process color model (Four color, CMYK) of #556F6F is Cyan = 0.23, Magento = 0, Yellow = 0 and Black (K on CMYK) = 0.56.