#210918 (or 0x210918) is unknown color: approx Blackberry. HEX triplet: 21, 09 and 18. RGB value is (33,9,24). Sum of RGB (Red+Green+Blue) = 33+9+24=66 (8% of max value = 765). Red value is 33 (13.28% from 255 or 50% from 66); Green value is 9 (3.91% from 255 or 13.64% from 66); Blue value is 24 (9.77% from 255 or 36.36% from 66); Max value from RGB is 33 - color contains mainly: red. Hex color #210918 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #210918 is #DEF6E7. Grayscale: #111111. Windows color (decimal): -14612200 or 1575201. OLE color: 1575201.
HSL color Cylindrical-coordinate representation of color #210918: hue angle of 322.5º degrees, saturation: 0.57, lightness: 0.08%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.73%. Process color model (Four color, CMYK) of #210918 is Cyan = 0, Magento = 0.73, Yellow = 0.27 and Black (K on CMYK) = 0.87.
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<style> span { border-color: #210918; } span { border-color: rgb(33,9,24); } td.TdClassName { border-color: #210918; } .TagClassName { border-color: #210918; } </style>