#1B3757 (or 0x1B3757) is unknown color: approx Regal Blue. HEX triplet: 1B, 37 and 57. RGB value is (27,55,87). Sum of RGB (Red+Green+Blue) = 27+55+87=169 (22% of max value = 765). Red value is 27 (10.94% from 255 or 15.98% from 169); Green value is 55 (21.88% from 255 or 32.54% from 169); Blue value is 87 (34.38% from 255 or 51.48% from 169); Max value from RGB is 87 - color contains mainly: blue. Hex color #1B3757 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1B3757 is #E4C8A8. Grayscale: #323232. Windows color (decimal): -14993577 or 5715739. OLE color: 5715739.
HSL color Cylindrical-coordinate representation of color #1B3757: hue angle of 212º 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 #1B3757 is Cyan = 0.69, Magento = 0.37, Yellow = 0 and Black (K on CMYK) = 0.66.
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<style> a { background-color: #1B3757; } a { background-color: rgb(27,55,87); } div.DivClassName { background-color: #1B3757; } .BgClassName { background-color: #1B3757; } </style>
<style> span { border-color: #1B3757; } span { border-color: rgb(27,55,87); } td.TdClassName { border-color: #1B3757; } .TagClassName { border-color: #1B3757; } </style>