#21494B (or 0x21494B) is unknown color: approx Tiber. HEX triplet: 21, 49 and 4B. RGB value is (33,73,75). Sum of RGB (Red+Green+Blue) = 33+73+75=181 (23% of max value = 765). Red value is 33 (13.28% from 255 or 18.23% from 181); Green value is 73 (28.91% from 255 or 40.33% from 181); Blue value is 75 (29.69% from 255 or 41.44% from 181); Max value from RGB is 75 - color contains mainly: blue. Hex color #21494B is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #21494B is #DEB6B4. Grayscale: #3D3D3D. Windows color (decimal): -14595765 or 4933921. OLE color: 4933921.
HSL color Cylindrical-coordinate representation of color #21494B: hue angle of 182.86º degrees, saturation: 0.39, lightness: 0.21%. HSV value (or HSB Brightness) of color is 0.29% and HSV saturation: 0.56%. Process color model (Four color, CMYK) of #21494B is Cyan = 0.56, Magento = 0.03, Yellow = 0 and Black (K on CMYK) = 0.71.
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<style> span { border-color: #21494B; } span { border-color: rgb(33,73,75); } td.TdClassName { border-color: #21494B; } .TagClassName { border-color: #21494B; } </style>