#663621 (or 0x663621) is unknown color: approx New Amber. HEX triplet: 66, 36 and 21. RGB value is (102,54,33). Sum of RGB (Red+Green+Blue) = 102+54+33=189 (25% of max value = 765). Red value is 102 (40.23% from 255 or 53.97% from 189); Green value is 54 (21.48% from 255 or 28.57% from 189); Blue value is 33 (13.28% from 255 or 17.46% from 189); Max value from RGB is 102 - color contains mainly: red. Hex color #663621 is not a web safe color. Web safe color analog (approx): #663333. Inversed color of #663621 is #99C9DE. Grayscale: #424242. Windows color (decimal): -10078687 or 2176614. OLE color: 2176614.
HSL color Cylindrical-coordinate representation of color #663621: hue angle of 18.26º degrees, saturation: 0.51, lightness: 0.26%. HSV value (or HSB Brightness) of color is 0.4% and HSV saturation: 0.68%. Process color model (Four color, CMYK) of #663621 is Cyan = 0, Magento = 0.47, Yellow = 0.68 and Black (K on CMYK) = 0.6.
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