#644021 (or 0x644021) is unknown color: approx Dark Brown. HEX triplet: 64, 40 and 21. RGB value is (100,64,33). Sum of RGB (Red+Green+Blue) = 100+64+33=197 (26% of max value = 765). Red value is 100 (39.45% from 255 or 50.76% from 197); Green value is 64 (25.39% from 255 or 32.49% from 197); Blue value is 33 (13.28% from 255 or 16.75% from 197); Max value from RGB is 100 - color contains mainly: red. Hex color #644021 is not a web safe color. Web safe color analog (approx): #663333. Inversed color of #644021 is #9BBFDE. Grayscale: #474747. Windows color (decimal): -10207199 or 2179172. OLE color: 2179172.
HSL color Cylindrical-coordinate representation of color #644021: hue angle of 27.76º degrees, saturation: 0.5, lightness: 0.26%. HSV value (or HSB Brightness) of color is 0.39% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #644021 is Cyan = 0, Magento = 0.36, Yellow = 0.67 and Black (K on CMYK) = 0.61.
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