#1F4557 (or 0x1F4557) is unknown color: approx Astronaut Blue. HEX triplet: 1F, 45 and 57. RGB value is (31,69,87). Sum of RGB (Red+Green+Blue) = 31+69+87=187 (24% of max value = 765). Red value is 31 (12.5% from 255 or 16.58% from 187); Green value is 69 (27.34% from 255 or 36.90% from 187); Blue value is 87 (34.38% from 255 or 46.52% from 187); Max value from RGB is 87 - color contains mainly: blue. Hex color #1F4557 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1F4557 is #E0BAA8. Grayscale: #3B3B3B. Windows color (decimal): -14727849 or 5719327. OLE color: 5719327.
HSL color Cylindrical-coordinate representation of color #1F4557: hue angle of 199.29º degrees, saturation: 0.47, lightness: 0.23%. HSV value (or HSB Brightness) of color is 0.34% and HSV saturation: 0.64%. Process color model (Four color, CMYK) of #1F4557 is Cyan = 0.64, Magento = 0.21, Yellow = 0 and Black (K on CMYK) = 0.66.
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<style> span { border-color: #1F4557; } span { border-color: rgb(31,69,87); } td.TdClassName { border-color: #1F4557; } .TagClassName { border-color: #1F4557; } </style>