#1B3551 (or 0x1B3551) is unknown color: approx Regal Blue. HEX triplet: 1B, 35 and 51. RGB value is (27,53,81). Sum of RGB (Red+Green+Blue) = 27+53+81=161 (21% of max value = 765). Red value is 27 (10.94% from 255 or 16.77% from 161); Green value is 53 (21.09% from 255 or 32.92% from 161); Blue value is 81 (32.03% from 255 or 50.31% from 161); Max value from RGB is 81 - color contains mainly: blue. Hex color #1B3551 is not a web safe color. Web safe color analog (approx): #333366. Inversed color of #1B3551 is #E4CAAE. Grayscale: #303030. Windows color (decimal): -14994095 or 5322011. OLE color: 5322011.
HSL color Cylindrical-coordinate representation of color #1B3551: hue angle of 211.11º 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 #1B3551 is Cyan = 0.67, Magento = 0.35, Yellow = 0 and Black (K on CMYK) = 0.68.
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<style> a { background-color: #1B3551; } a { background-color: rgb(27,53,81); } div.DivClassName { background-color: #1B3551; } .BgClassName { background-color: #1B3551; } </style>
<style> span { border-color: #1B3551; } span { border-color: rgb(27,53,81); } td.TdClassName { border-color: #1B3551; } .TagClassName { border-color: #1B3551; } </style>