#818B91 (or 0x818B91) is unknown color: approx Aluminium. HEX triplet: 81, 8B and 91. RGB value is (129,139,145). Sum of RGB (Red+Green+Blue) = 129+139+145=413 (54% of max value = 765). Red value is 129 (50.78% from 255 or 31.23% from 413); Green value is 139 (54.69% from 255 or 33.66% from 413); Blue value is 145 (57.03% from 255 or 35.11% from 413); Max value from RGB is 145 - color contains mainly: blue. Hex color #818B91 is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #818B91 is #7E746E. Grayscale: #888888. Windows color (decimal): -8287343 or 9538433. OLE color: 9538433.
HSL color Cylindrical-coordinate representation of color #818B91: hue angle of 202.5º degrees, saturation: 0.07, lightness: 0.54%. HSV value (or HSB Brightness) of color is 0.57% and HSV saturation: 0.11%. Process color model (Four color, CMYK) of #818B91 is Cyan = 0.11, Magento = 0.04, Yellow = 0 and Black (K on CMYK) = 0.43.
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<style> span { border-color: #818B91; } span { border-color: rgb(129,139,145); } td.TdClassName { border-color: #818B91; } .TagClassName { border-color: #818B91; } </style>