#21090B (or 0x21090B) is unknown color: approx Rustic Red. HEX triplet: 21, 09 and 0B. RGB value is (33,9,11). Sum of RGB (Red+Green+Blue) = 33+9+11=53 (7% of max value = 765). Red value is 33 (13.28% from 255 or 62.26% from 53); Green value is 9 (3.91% from 255 or 16.98% from 53); Blue value is 11 (4.69% from 255 or 20.75% from 53); Max value from RGB is 33 - color contains mainly: red. Hex color #21090B is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #21090B is #DEF6F4. Grayscale: #101010. Windows color (decimal): -14612213 or 723233. OLE color: 723233.
HSL color Cylindrical-coordinate representation of color #21090B: hue angle of 355º 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 #21090B is Cyan = 0, Magento = 0.73, Yellow = 0.67 and Black (K on CMYK) = 0.87.
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<style> span { border-color: #21090B; } span { border-color: rgb(33,9,11); } td.TdClassName { border-color: #21090B; } .TagClassName { border-color: #21090B; } </style>