#1F3758 (or 0x1F3758) is unknown color: approx Catalina Blue. HEX triplet: 1F, 37 and 58. RGB value is (31,55,88). Sum of RGB (Red+Green+Blue) = 31+55+88=174 (23% of max value = 765). Red value is 31 (12.5% from 255 or 17.82% from 174); Green value is 55 (21.88% from 255 or 31.61% from 174); Blue value is 88 (34.77% from 255 or 50.57% from 174); Max value from RGB is 88 - color contains mainly: blue. Hex color #1F3758 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1F3758 is #E0C8A7. Grayscale: #333333. Windows color (decimal): -14731432 or 5781279. OLE color: 5781279.
HSL color Cylindrical-coordinate representation of color #1F3758: hue angle of 214.74º degrees, saturation: 0.48, lightness: 0.23%. HSV value (or HSB Brightness) of color is 0.35% and HSV saturation: 0.65%. Process color model (Four color, CMYK) of #1F3758 is Cyan = 0.65, Magento = 0.38, Yellow = 0 and Black (K on CMYK) = 0.65.
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<style> a { background-color: #1F3758; } a { background-color: rgb(31,55,88); } div.DivClassName { background-color: #1F3758; } .BgClassName { background-color: #1F3758; } </style>
<style> span { border-color: #1F3758; } span { border-color: rgb(31,55,88); } td.TdClassName { border-color: #1F3758; } .TagClassName { border-color: #1F3758; } </style>