#211717 (or 0x211717) is unknown color: approx Seal Brown. HEX triplet: 21, 17 and 17. RGB value is (33,23,23). Sum of RGB (Red+Green+Blue) = 33+23+23=79 (10% of max value = 765). Red value is 33 (13.28% from 255 or 41.77% from 79); Green value is 23 (9.38% from 255 or 29.11% from 79); Blue value is 23 (9.38% from 255 or 29.11% from 79); Max value from RGB is 33 - color contains mainly: red. Hex color #211717 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #211717 is #DEE8E8. Grayscale: #1A1A1A. Windows color (decimal): -14608617 or 1513249. OLE color: 1513249.
HSL color Cylindrical-coordinate representation of color #211717: hue angle of 0º degrees, saturation: 0.18, lightness: 0.11%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.3%. Process color model (Four color, CMYK) of #211717 is Cyan = 0, Magento = 0.30, Yellow = 0.30 and Black (K on CMYK) = 0.87.
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<style> span { border-color: #211717; } span { border-color: rgb(33,23,23); } td.TdClassName { border-color: #211717; } .TagClassName { border-color: #211717; } </style>