#810020 (or 0x810020) is unknown color: approx Burgundy. HEX triplet: 81, 00 and 20. RGB value is (129,0,32). Sum of RGB (Red+Green+Blue) = 129+0+32=161 (21% of max value = 765). Red value is 129 (50.78% from 255 or 80.12% from 161); Green value is 0 (0.39% from 255 or 0% from 161); Blue value is 32 (12.89% from 255 or 19.88% from 161); Max value from RGB is 129 - color contains mainly: red. Hex color #810020 is not a web safe color. Web safe color analog (approx): #990033. Inversed color of #810020 is #7EFFDF. Grayscale: #2A2A2A. Windows color (decimal): -8323040 or 2097281. OLE color: 2097281.
HSL color Cylindrical-coordinate representation of color #810020: hue angle of 345.12º degrees, saturation: 1, lightness: 0.25%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 1%. Process color model (Four color, CMYK) of #810020 is Cyan = 0, Magento = 1, Yellow = 0.75 and Black (K on CMYK) = 0.49.
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<style> span { border-color: #810020; } span { border-color: rgb(129,0,32); } td.TdClassName { border-color: #810020; } .TagClassName { border-color: #810020; } </style>