#645A81 (or 0x645A81) is unknown color: approx Kimberly. HEX triplet: 64, 5A and 81. RGB value is (100,90,129). Sum of RGB (Red+Green+Blue) = 100+90+129=319 (42% of max value = 765). Red value is 100 (39.45% from 255 or 31.35% from 319); Green value is 90 (35.55% from 255 or 28.21% from 319); Blue value is 129 (50.78% from 255 or 40.44% from 319); Max value from RGB is 129 - color contains mainly: blue. Hex color #645A81 is not a web safe color. Web safe color analog (approx): #666699. Inversed color of #645A81 is #9BA57E. Grayscale: #616161. Windows color (decimal): -10200447 or 8477284. OLE color: 8477284.
HSL color Cylindrical-coordinate representation of color #645A81: hue angle of 255.38º degrees, saturation: 0.18, lightness: 0.43%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 0.3%. Process color model (Four color, CMYK) of #645A81 is Cyan = 0.22, Magento = 0.30, Yellow = 0 and Black (K on CMYK) = 0.49.
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