#818E91 (or 0x818E91) is unknown color: approx Regent Grey. HEX triplet: 81, 8E and 91. RGB value is (129,142,145). Sum of RGB (Red+Green+Blue) = 129+142+145=416 (55% of max value = 765). Red value is 129 (50.78% from 255 or 31.01% from 416); Green value is 142 (55.86% from 255 or 34.13% from 416); Blue value is 145 (57.03% from 255 or 34.86% from 416); Max value from RGB is 145 - color contains mainly: blue. Hex color #818E91 is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #818E91 is #7E716E. Grayscale: #8A8A8A. Windows color (decimal): -8286575 or 9539201. OLE color: 9539201.
HSL color Cylindrical-coordinate representation of color #818E91: hue angle of 191.25º 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 #818E91 is Cyan = 0.11, Magento = 0.02, Yellow = 0 and Black (K on CMYK) = 0.43.
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<style> span { border-color: #818E91; } span { border-color: rgb(129,142,145); } td.TdClassName { border-color: #818E91; } .TagClassName { border-color: #818E91; } </style>