#81878D (or 0x81878D) is unknown color: approx Aluminium. HEX triplet: 81, 87 and 8D. RGB value is (129,135,141). Sum of RGB (Red+Green+Blue) = 129+135+141=405 (53% of max value = 765). Red value is 129 (50.78% from 255 or 31.85% from 405); Green value is 135 (53.12% from 255 or 33.33% from 405); Blue value is 141 (55.47% from 255 or 34.81% from 405); Max value from RGB is 141 - color contains mainly: blue. Hex color #81878D is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #81878D is #7E7872. Grayscale: #858585. Windows color (decimal): -8288371 or 9275265. OLE color: 9275265.
HSL color Cylindrical-coordinate representation of color #81878D: hue angle of 210º degrees, saturation: 0.05, lightness: 0.53%. HSV value (or HSB Brightness) of color is 0.55% and HSV saturation: 0.09%. Process color model (Four color, CMYK) of #81878D is Cyan = 0.09, Magento = 0.04, Yellow = 0 and Black (K on CMYK) = 0.45.
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<style> a { background-color: #81878D; } a { background-color: rgb(129,135,141); } div.DivClassName { background-color: #81878D; } .BgClassName { background-color: #81878D; } </style>
<style> span { border-color: #81878D; } span { border-color: rgb(129,135,141); } td.TdClassName { border-color: #81878D; } .TagClassName { border-color: #81878D; } </style>