#1B1B40 (or 0x1B1B40) is unknown color: approx Midnight Express. HEX triplet: 1B, 1B and 40. RGB value is (27,27,64). Sum of RGB (Red+Green+Blue) = 27+27+64=118 (15% of max value = 765). Red value is 27 (10.94% from 255 or 22.88% from 118); Green value is 27 (10.94% from 255 or 22.88% from 118); Blue value is 64 (25.39% from 255 or 54.24% from 118); Max value from RGB is 64 - color contains mainly: blue. Hex color #1B1B40 is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #1B1B40 is #E4E4BF. Grayscale: #1F1F1F. Windows color (decimal): -15000768 or 4201243. OLE color: 4201243.
HSL color Cylindrical-coordinate representation of color #1B1B40: hue angle of 240º degrees, saturation: 0.41, lightness: 0.18%. HSV value (or HSB Brightness) of color is 0.25% and HSV saturation: 0.58%. Process color model (Four color, CMYK) of #1B1B40 is Cyan = 0.58, Magento = 0.58, Yellow = 0 and Black (K on CMYK) = 0.75.
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<style> a { background-color: #1B1B40; } a { background-color: rgb(27,27,64); } div.DivClassName { background-color: #1B1B40; } .BgClassName { background-color: #1B1B40; } </style>
<style> span { border-color: #1B1B40; } span { border-color: rgb(27,27,64); } td.TdClassName { border-color: #1B1B40; } .TagClassName { border-color: #1B1B40; } </style>