#1B3451 (or 0x1B3451) is unknown color: approx Regal Blue. HEX triplet: 1B, 34 and 51. RGB value is (27,52,81). Sum of RGB (Red+Green+Blue) = 27+52+81=160 (21% of max value = 765). Red value is 27 (10.94% from 255 or 16.88% from 160); Green value is 52 (20.70% from 255 or 32.5% from 160); Blue value is 81 (32.03% from 255 or 50.62% from 160); Max value from RGB is 81 - color contains mainly: blue. Hex color #1B3451 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1B3451 is #E4CBAE. Grayscale: #2F2F2F. Windows color (decimal): -14994351 or 5321755. OLE color: 5321755.
HSL color Cylindrical-coordinate representation of color #1B3451: hue angle of 212.22º degrees, saturation: 0.5, lightness: 0.21%. HSV value (or HSB Brightness) of color is 0.32% and HSV saturation: 0.67%. Process color model (Four color, CMYK) of #1B3451 is Cyan = 0.67, Magento = 0.36, Yellow = 0 and Black (K on CMYK) = 0.68.
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<style> a { background-color: #1B3451; } a { background-color: rgb(27,52,81); } div.DivClassName { background-color: #1B3451; } .BgClassName { background-color: #1B3451; } </style>
<style> span { border-color: #1B3451; } span { border-color: rgb(27,52,81); } td.TdClassName { border-color: #1B3451; } .TagClassName { border-color: #1B3451; } </style>