#1F3A51 (or 0x1F3A51) is unknown color: approx Regal Blue. HEX triplet: 1F, 3A and 51. RGB value is (31,58,81). Sum of RGB (Red+Green+Blue) = 31+58+81=170 (22% of max value = 765). Red value is 31 (12.5% from 255 or 18.24% from 170); Green value is 58 (23.05% from 255 or 34.12% from 170); Blue value is 81 (32.03% from 255 or 47.65% from 170); Max value from RGB is 81 - color contains mainly: blue. Hex color #1F3A51 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1F3A51 is #E0C5AE. Grayscale: #343434. Windows color (decimal): -14730671 or 5323295. OLE color: 5323295.
HSL color Cylindrical-coordinate representation of color #1F3A51: hue angle of 207.6º degrees, saturation: 0.45, lightness: 0.22%. HSV value (or HSB Brightness) of color is 0.32% and HSV saturation: 0.62%. Process color model (Four color, CMYK) of #1F3A51 is Cyan = 0.62, Magento = 0.28, Yellow = 0 and Black (K on CMYK) = 0.68.
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<style> a { background-color: #1F3A51; } a { background-color: rgb(31,58,81); } div.DivClassName { background-color: #1F3A51; } .BgClassName { background-color: #1F3A51; } </style>
<style> span { border-color: #1F3A51; } span { border-color: rgb(31,58,81); } td.TdClassName { border-color: #1F3A51; } .TagClassName { border-color: #1F3A51; } </style>