#1B4557 (or 0x1B4557) is unknown color: approx Astronaut Blue. HEX triplet: 1B, 45 and 57. RGB value is (27,69,87). Sum of RGB (Red+Green+Blue) = 27+69+87=183 (24% of max value = 765). Red value is 27 (10.94% from 255 or 14.75% from 183); Green value is 69 (27.34% from 255 or 37.70% from 183); Blue value is 87 (34.38% from 255 or 47.54% from 183); Max value from RGB is 87 - color contains mainly: blue. Hex color #1B4557 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1B4557 is #E4BAA8. Grayscale: #3A3A3A. Windows color (decimal): -14989993 or 5719323. OLE color: 5719323.
HSL color Cylindrical-coordinate representation of color #1B4557: hue angle of 198º degrees, saturation: 0.53, lightness: 0.22%. HSV value (or HSB Brightness) of color is 0.34% and HSV saturation: 0.69%. Process color model (Four color, CMYK) of #1B4557 is Cyan = 0.69, Magento = 0.21, Yellow = 0 and Black (K on CMYK) = 0.66.
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<style> a { background-color: #1B4557; } a { background-color: rgb(27,69,87); } div.DivClassName { background-color: #1B4557; } .BgClassName { background-color: #1B4557; } </style>
<style> span { border-color: #1B4557; } span { border-color: rgb(27,69,87); } td.TdClassName { border-color: #1B4557; } .TagClassName { border-color: #1B4557; } </style>