#210B19 (or 0x210B19) is unknown color: approx Blackberry. HEX triplet: 21, 0B and 19. RGB value is (33,11,25). Sum of RGB (Red+Green+Blue) = 33+11+25=69 (9% of max value = 765). Red value is 33 (13.28% from 255 or 47.83% from 69); Green value is 11 (4.69% from 255 or 15.94% from 69); Blue value is 25 (10.16% from 255 or 36.23% from 69); Max value from RGB is 33 - color contains mainly: red. Hex color #210B19 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #210B19 is #DEF4E6. Grayscale: #131313. Windows color (decimal): -14611687 or 1641249. OLE color: 1641249.
HSL color Cylindrical-coordinate representation of color #210B19: hue angle of 321.82º degrees, saturation: 0.5, lightness: 0.09%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #210B19 is Cyan = 0, Magento = 0.67, Yellow = 0.24 and Black (K on CMYK) = 0.87.
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<style> span { border-color: #210B19; } span { border-color: rgb(33,11,25); } td.TdClassName { border-color: #210B19; } .TagClassName { border-color: #210B19; } </style>