#1F3789 (or 0x1F3789) is unknown color: approx Resolution Blue. HEX triplet: 1F, 37 and 89. RGB value is (31,55,137). Sum of RGB (Red+Green+Blue) = 31+55+137=223 (29% of max value = 765). Red value is 31 (12.5% from 255 or 13.90% from 223); Green value is 55 (21.88% from 255 or 24.66% from 223); Blue value is 137 (53.91% from 255 or 61.43% from 223); Max value from RGB is 137 - color contains mainly: blue. Hex color #1F3789 is not a web safe color. Web safe color analog (approx): #333399. Inversed color of #1F3789 is #E0C876. Grayscale: #383838. Windows color (decimal): -14731383 or 8992543. OLE color: 8992543.
HSL color Cylindrical-coordinate representation of color #1F3789: hue angle of 226.42º degrees, saturation: 0.63, lightness: 0.33%. HSV value (or HSB Brightness) of color is 0.54% and HSV saturation: 0.77%. Process color model (Four color, CMYK) of #1F3789 is Cyan = 0.77, Magento = 0.60, Yellow = 0 and Black (K on CMYK) = 0.46.
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<style> span { border-color: #1f3789; } span { border-color: rgb(31,55,137); } td.TdClassName { border-color: #1f3789; } .TagClassName { border-color: #1f3789; } </style>