#81819B (or 0x81819B) is unknown color: approx Manatee. HEX triplet: 81, 81 and 9B. RGB value is (129,129,155). Sum of RGB (Red+Green+Blue) = 129+129+155=413 (54% of max value = 765). Red value is 129 (50.78% from 255 or 31.23% from 413); Green value is 129 (50.78% from 255 or 31.23% from 413); Blue value is 155 (60.94% from 255 or 37.53% from 413); Max value from RGB is 155 - color contains mainly: blue. Hex color #81819B is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #81819B is #7E7E64. Grayscale: #838383. Windows color (decimal): -8289893 or 10191233. OLE color: 10191233.
HSL color Cylindrical-coordinate representation of color #81819B: hue angle of 240º degrees, saturation: 0.12, lightness: 0.56%. HSV value (or HSB Brightness) of color is 0.61% and HSV saturation: 0.17%. Process color model (Four color, CMYK) of #81819B is Cyan = 0.17, Magento = 0.17, Yellow = 0 and Black (K on CMYK) = 0.39.
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