#638A81 (or 0x638A81) is unknown color: approx Patina. HEX triplet: 63, 8A and 81. RGB value is (99,138,129). Sum of RGB (Red+Green+Blue) = 99+138+129=366 (48% of max value = 765). Red value is 99 (39.06% from 255 or 27.05% from 366); Green value is 138 (54.30% from 255 or 37.70% from 366); Blue value is 129 (50.78% from 255 or 35.25% from 366); Max value from RGB is 138 - color contains mainly: green. Hex color #638A81 is not a web safe color. Web safe color analog (approx): #669999. Inversed color of #638A81 is #9C757E. Grayscale: #7D7D7D. Windows color (decimal): -10253695 or 8489571. OLE color: 8489571.
HSL color Cylindrical-coordinate representation of color #638A81: hue angle of 166.15º degrees, saturation: 0.16, lightness: 0.46%. HSV value (or HSB Brightness) of color is 0.54% and HSV saturation: 0.28%. Process color model (Four color, CMYK) of #638A81 is Cyan = 0.28, Magento = 0, Yellow = 0.07 and Black (K on CMYK) = 0.46.
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