#211918 (or 0x211918) is unknown color: approx Nero. HEX triplet: 21, 19 and 18. RGB value is (33,25,24). Sum of RGB (Red+Green+Blue) = 33+25+24=82 (10% of max value = 765). Red value is 33 (13.28% from 255 or 40.24% from 82); Green value is 25 (10.16% from 255 or 30.49% from 82); Blue value is 24 (9.77% from 255 or 29.27% from 82); Max value from RGB is 33 - color contains mainly: red. Hex color #211918 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #211918 is #DEE6E7. Grayscale: #1B1B1B. Windows color (decimal): -14608104 or 1579297. OLE color: 1579297.
HSL color Cylindrical-coordinate representation of color #211918: hue angle of 6.67º degrees, saturation: 0.16, lightness: 0.11%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.27%. Process color model (Four color, CMYK) of #211918 is Cyan = 0, Magento = 0.24, Yellow = 0.27 and Black (K on CMYK) = 0.87.
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<style> a { background-color: #211918; } a { background-color: rgb(33,25,24); } div.DivClassName { background-color: #211918; } .BgClassName { background-color: #211918; } </style>
<style> span { border-color: #211918; } span { border-color: rgb(33,25,24); } td.TdClassName { border-color: #211918; } .TagClassName { border-color: #211918; } </style>