#645B74 (or 0x645B74) is unknown color: approx Smoky. HEX triplet: 64, 5B and 74. RGB value is (100,91,116). Sum of RGB (Red+Green+Blue) = 100+91+116=307 (40% of max value = 765). Red value is 100 (39.45% from 255 or 32.57% from 307); Green value is 91 (35.94% from 255 or 29.64% from 307); Blue value is 116 (45.70% from 255 or 37.79% from 307); Max value from RGB is 116 - color contains mainly: blue. Hex color #645B74 is not a web safe color. Web safe color analog (approx): #666666. Inversed color of #645B74 is #9BA48B. Grayscale: #606060. Windows color (decimal): -10200204 or 7625572. OLE color: 7625572.
HSL color Cylindrical-coordinate representation of color #645B74: hue angle of 261.6º degrees, saturation: 0.12, lightness: 0.41%. HSV value (or HSB Brightness) of color is 0.45% and HSV saturation: 0.22%. Process color model (Four color, CMYK) of #645B74 is Cyan = 0.14, Magento = 0.22, Yellow = 0 and Black (K on CMYK) = 0.55.
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